【单选题】
Sorry, I must be leaving now, because there’s a meeting.
①
Oh, no, you can’t
②
Yes, you can leave if you like
③
Do you really have to go? Couldn’t you at least stay for another cup of tea?
④
Oh, no. I don’t understand
【单选题】
假定有“struct BOOK{char title[40];float price;} book;”，则正确的语句为（ ）。
①
struct BOOK x=
②
struct BOOK *x=
③
struct BOOK x=calloc(BOOK);
④
struct BOOK *x=BOOK;
【单选题】
—Can I help you?—Id like to buy a present for my fathers birthday, _____ at a proper price, but of great use.
①
that
②
anyone
③
one
④
everything
【单选题】
假定有“struct BOOK{char title[40];float price;} book;”，则正确的语句为（ ）。
①
struct BOOK x=
②
struct BOOK *x=
③
struct BOOK x=calloc(BOOK);
④
struct BOOK *x=BOOK;
【单选题】
I went to the doctors yesterday. I had to wait for half an hour before he________see me.
①
can
②
may
③
might
④
could
【单选题】
I went to the doctor’s yesterday. I had to wait for half an hour before he ___ see me.
①
?can
②
?may
③
?might
④
?could
【判断题】
The business card is important because it helps to make a favorablle first impression.
①
正确
②
错误
【单选题】
All the flights ____ because of the snowstorm, we had
to take the train instead.
①
were canceled
②
had been canceled
③
having canceled
④
having been canceled
【单选题】
Beth could ____ her coat because it had large red buttons.
①
recognize
②
prove
③
define
④
claim