—I have never been to the Great wall. —If you have an opportunity _______ there, you must take it.
#48916
A
to go
B
to going
C
going
D
go
推荐题目
Our teacher often tells us _______ our own cloth bags when shopping.
#50503
A
take
B
taking
C
to take
D
taken
—Mom, must I take out the trash now?—No, you ________. You may take a rest first.
#48405
A
mustn’t
B
can’t
C
shouldn’t
D
don’t have to
-----Why did you buy a radio? -----__________English.
#48800
A
Learn
B
Learning
C
To learn
D
Be learning
Susan tries ________ English. But she often forgets ________her English book.
#50298
A
to learn,to bring
B
to learn,brought
C
learning ,bringing
D
Learning, to bring