--How about buying Tim a mobile phone ? After all, he isn’t a boy any more. --I think it’s necessary, for we sometimes want to make sure if he ____  for dinner.
#99955
A
will come
B
comes
C
has come
D
would come
推荐题目
At this time tomorrow ____over the Atlantic.
#99290
A
we’re going to fly
B
we’ll be flying
C
we’ll fly
D
we’re to fly
--Hi, Mary!-- Oh, it's you. Jack! I ______ you. You look like a star with the glasses.
#100417
A
didn't recognize
B
don't recognize
C
haven't recognized
D
hadn't recognized
 Great changes___ have taken place _____ in the city, and a lot of factories________.
#100428
A
have been taken place; have been set up
B
have taken place; have been set up
C
have taken place; have set up
D
were taken place; were set up