id
stringlengths
10
17
question
stringlengths
14
230
choices
listlengths
4
4
answer
int64
0
3
category
stringclasses
6 values
difficulty
stringclasses
3 values
grammar_0164
This road is ___ than the highway.
[ "narrower", "narrow", "more narrow", "narrowest" ]
0
grammar
hard
grammar_0383
Is there ___ left to eat?
[ "something", "nothing", "everything", "anything" ]
3
grammar
medium
grammar_0045
He is the ___ person I know.
[ "kinder", "kind", "most kind", "kindest" ]
3
grammar
easy
grammar_0156
This problem is ___ than it looks.
[ "complex", "more complex", "complexer", "most complex" ]
1
grammar
medium
grammar_0053
___ is going to the party tonight.
[ "Herself", "Hers", "Her", "She" ]
3
grammar
medium
grammar_0072
He ___ the piano since he was six.
[ "plays", "is playing", "played", "has played" ]
3
grammar
medium
grammar_0315
The new model is ___ than the old one.
[ "efficienter", "efficient", "more efficient", "most efficient" ]
2
grammar
medium
grammar_0209
___ sun rises in the east.
[ "An", "A", "The", "no article" ]
2
grammar
hard
grammar_0074
I ___ to Paris last summer.
[ "went", "gone", "going", "go" ]
0
grammar
medium
grammar_0333
The team ___ won the championship.
[ "has", "were", "was", "have" ]
0
grammar
medium
grammar_0403
The birds ___ south for the winter.
[ "flew", "fly", "flies", "flying" ]
1
grammar
hard
grammar_0415
I ___ to Paris last summer.
[ "going", "gone", "go", "went" ]
3
grammar
easy
grammar_0092
The dog hurt ___ paw.
[ "its", "it", "it's", "itself" ]
0
grammar
easy
grammar_0215
She arrived ___ the airport early.
[ "in", "on", "to", "at" ]
3
grammar
medium
grammar_0479
He always ___ his homework on time.
[ "finishing", "finish", "finished", "finishes" ]
3
grammar
hard
grammar_0059
He is the ___ person I know.
[ "most kind", "kinder", "kind", "kindest" ]
3
grammar
hard
grammar_0368
She walked ___ the street.
[ "over", "across", "through", "between" ]
1
grammar
easy
grammar_0163
She has ___ unique talent for music.
[ "the", "an", "no article", "a" ]
3
grammar
medium
grammar_0210
Nobody ___ the answer to this question.
[ "knows", "know", "known", "knew" ]
0
grammar
hard
grammar_0251
The weather today is ___ than yesterday.
[ "bad", "worst", "badder", "worse" ]
3
grammar
easy
grammar_0443
She speaks English ___ than I do.
[ "best", "good", "better", "more good" ]
2
grammar
hard
grammar_0320
The cat jumped ___ the fence.
[ "through", "between", "across", "over" ]
3
grammar
medium
grammar_0289
By tomorrow, I ___ the project.
[ "finished", "finishing", "finish", "will finish" ]
3
grammar
hard
grammar_0389
We walked ___ the park.
[ "through", "over", "between", "across" ]
0
grammar
easy
grammar_0007
She arrived ___ the airport early.
[ "at", "to", "in", "on" ]
0
grammar
easy
grammar_0462
This is the ___ day of the year.
[ "hot", "hottest", "hotter", "most hot" ]
1
grammar
hard
grammar_0249
I ___ you tomorrow at noon.
[ "call", "called", "calling", "will call" ]
3
grammar
medium
grammar_0228
He ___ a new car last week.
[ "buy", "bought", "buys", "buying" ]
1
grammar
hard
grammar_0245
___ sun rises in the east.
[ "A", "The", "no article", "An" ]
1
grammar
medium
grammar_0211
She has been waiting ___ hours.
[ "since", "from", "for", "during" ]
2
grammar
medium
grammar_0129
She feels ___ today than yesterday.
[ "good", "better", "more good", "best" ]
1
grammar
hard
grammar_0162
She arrived ___ the airport early.
[ "at", "on", "in", "to" ]
0
grammar
medium
grammar_0223
He ___ the piano since he was six.
[ "is playing", "plays", "has played", "played" ]
2
grammar
hard
grammar_0041
She is ___ than her sister.
[ "tallest", "tall", "more tall", "taller" ]
3
grammar
hard
grammar_0278
___ children love playing games.
[ "A", "The", "An", "no article" ]
3
grammar
easy
grammar_0021
The birds ___ south for the winter.
[ "flies", "flew", "flying", "fly" ]
3
grammar
hard
grammar_0434
This is the ___ day of the year.
[ "hottest", "hotter", "hot", "most hot" ]
0
grammar
easy
grammar_0068
___ water is essential for life.
[ "an", "the", "a", "no article" ]
3
grammar
hard
grammar_0227
When I arrived, they ___ already ___ .
[ "have left", "leaving", "had left", "left" ]
2
grammar
medium
grammar_0151
He was born ___ 1990.
[ "at", "in", "on", "during" ]
1
grammar
easy
grammar_0369
He lives ___ New York.
[ "in", "at", "to", "on" ]
0
grammar
medium
grammar_0217
She is the ___ student in the class.
[ "smartest", "smarter", "smart", "most smart" ]
0
grammar
medium
grammar_0154
Each of the students ___ a book.
[ "having", "has", "had", "have" ]
1
grammar
medium
grammar_0177
___ Nile is the longest river.
[ "An", "A", "The", "no article" ]
2
grammar
hard
grammar_0397
I ___ reading a fascinating novel.
[ "was", "am", "are", "is" ]
1
grammar
easy
grammar_0139
We ___ for you for two hours.
[ "wait", "have been waiting", "are waiting", "waited" ]
1
grammar
hard
grammar_0141
___ children love playing games.
[ "no article", "The", "An", "A" ]
0
grammar
easy
grammar_0326
___ water is essential for life.
[ "an", "a", "the", "no article" ]
3
grammar
hard
grammar_0175
She ___ a letter when the power went out.
[ "writes", "has written", "was writing", "wrote" ]
2
grammar
medium
grammar_0170
She arrived ___ the airport early.
[ "in", "to", "on", "at" ]
3
grammar
hard
grammar_0088
He runs ___ than his brother.
[ "fast", "faster", "fastest", "more fast" ]
1
grammar
hard
grammar_0096
___ person in the room raised their hand.
[ "Every", "All", "Each", "Any" ]
0
grammar
easy
grammar_0439
We walked ___ the park.
[ "between", "over", "through", "across" ]
2
grammar
hard
grammar_0303
I ___ to Paris last summer.
[ "going", "go", "went", "gone" ]
2
grammar
easy
grammar_0050
The team ___ won the championship.
[ "have", "has", "was", "were" ]
1
grammar
easy
grammar_0199
She is ___ honest person.
[ "the", "an", "a", "no article" ]
1
grammar
hard
grammar_0297
They ___ the house before it started raining.
[ "paint", "have painted", "had painted", "painted" ]
2
grammar
medium
grammar_0131
___ of them knew the answer.
[ "None", "Nobody", "No one", "Neither" ]
0
grammar
hard
grammar_0120
My friends ___ from Canada.
[ "are", "is", "was", "am" ]
0
grammar
easy
grammar_0358
She arrived ___ the airport early.
[ "on", "in", "to", "at" ]
3
grammar
medium
grammar_0180
We walked ___ the park.
[ "over", "across", "through", "between" ]
2
grammar
hard
grammar_0370
She is ___ honest person.
[ "a", "the", "an", "no article" ]
2
grammar
medium
grammar_0037
Each of the students ___ a book.
[ "has", "had", "having", "have" ]
0
grammar
easy
grammar_0160
I need ___ umbrella; it's raining.
[ "the", "a", "no article", "an" ]
3
grammar
hard
grammar_0004
This is the ___ day of the year.
[ "hot", "hotter", "hottest", "most hot" ]
2
grammar
hard
grammar_0093
She ___ English for five years.
[ "studies", "studied", "is studying", "has been studying" ]
3
grammar
easy
grammar_0304
I ___ to Paris last summer.
[ "going", "went", "go", "gone" ]
1
grammar
hard
grammar_0188
She is the ___ student in the class.
[ "smarter", "smart", "smartest", "most smart" ]
2
grammar
medium
grammar_0374
When I arrived, they ___ already ___ .
[ "have left", "had left", "left", "leaving" ]
1
grammar
easy
grammar_0453
You ___ very kind to help us.
[ "is", "am", "are", "was" ]
2
grammar
medium
grammar_0094
He ___ the piano since he was six.
[ "played", "plays", "has played", "is playing" ]
2
grammar
easy
grammar_0468
The book is ___ the table.
[ "under", "in", "at", "on" ]
3
grammar
easy
grammar_0292
The new model is ___ than the old one.
[ "more efficient", "efficient", "most efficient", "efficienter" ]
0
grammar
easy
grammar_0340
This problem is ___ than it looks.
[ "more complex", "complexer", "complex", "most complex" ]
0
grammar
hard
grammar_0407
He ___ the piano since he was six.
[ "plays", "is playing", "played", "has played" ]
3
grammar
hard
grammar_0408
The meeting is ___ Monday.
[ "in", "on", "during", "at" ]
1
grammar
easy
grammar_0187
The team ___ won the championship.
[ "was", "have", "were", "has" ]
3
grammar
easy
grammar_0334
He is ___ university professor.
[ "an", "no article", "the", "a" ]
3
grammar
hard
grammar_0213
I ___ reading a fascinating novel.
[ "am", "is", "are", "was" ]
0
grammar
hard
grammar_0127
Nobody ___ the answer to this question.
[ "known", "know", "knows", "knew" ]
2
grammar
easy
grammar_0011
The children ___ happy with the gift.
[ "were", "am", "was", "is" ]
0
grammar
easy
grammar_0006
I saw ___ elephant at the zoo.
[ "the", "an", "no article", "a" ]
1
grammar
easy
grammar_0442
Would you like ___ cup of tea?
[ "an", "no article", "the", "a" ]
3
grammar
hard
grammar_0246
___ of them knew the answer.
[ "Nobody", "Neither", "No one", "None" ]
3
grammar
easy
grammar_0396
This is the ___ book I've ever read.
[ "most good", "good", "best", "better" ]
2
grammar
easy
grammar_0425
The meeting is ___ Monday.
[ "in", "on", "during", "at" ]
1
grammar
medium
grammar_0345
They ___ playing in the park.
[ "are", "am", "is", "was" ]
0
grammar
hard
grammar_0089
We ___ to the cinema tonight.
[ "is going", "goes", "are going", "am going" ]
2
grammar
hard
grammar_0426
___ Nile is the longest river.
[ "A", "no article", "An", "The" ]
3
grammar
hard
grammar_0026
This is the ___ book I've ever read.
[ "most good", "best", "good", "better" ]
1
grammar
hard
grammar_0077
___ are the best team in the league.
[ "Their", "Them", "Theirs", "They" ]
3
grammar
medium
grammar_0184
This movie is ___ than the last one.
[ "interesting", "most interesting", "interestinger", "more interesting" ]
3
grammar
medium
grammar_0262
He was born ___ 1990.
[ "at", "in", "on", "during" ]
1
grammar
medium
grammar_0207
___ children love playing games.
[ "The", "A", "no article", "An" ]
2
grammar
easy
grammar_0182
He ___ a new car last week.
[ "buying", "buy", "bought", "buys" ]
2
grammar
easy
grammar_0095
He lives ___ New York.
[ "in", "at", "on", "to" ]
0
grammar
medium
grammar_0100
She wants to be ___ astronaut.
[ "a", "the", "no article", "an" ]
3
grammar
easy
grammar_0419
This problem is ___ than it looks.
[ "complex", "most complex", "more complex", "complexer" ]
2
grammar
hard
grammar_0394
She is the ___ student in the class.
[ "smartest", "most smart", "smarter", "smart" ]
0
grammar
hard
grammar_0155
She ___ here since 2010.
[ "lives", "lived", "is living", "has lived" ]
3
grammar
hard