It is  _______ that she helped other left-behind classmates with their lessons after school.

A. worthy of being praised       B. worth being praised 

C. worth praised               D. worthy to praise

I have kept that photograph ________ I can see it every day, as it always reminds me of my university days in Beijing.

A. which　　　　 B. where　　　　C. whether　　　 D. when

 —Every student in our school is very careful about the flu.

—Of course.______, they will be infected with it.

A. If not          B. However        C. If so                    D. Besides

If only I             to my English teacher’s advice! I feel very regretful.

A. listening       B. listen       C. am listening              D. had listened

To all the people here  _______ the honour for the success of the project.

A. belong to       B. belongs to      C. belong     D. belongs

— Why does Henry know so much about Egypt?

— He ________ have been there, or...

　　A. must　　　　　B. oughtn’t to　　 C. may　　　　 D. can’t

—I’m sorry, but the headmaster isn’t here yet. Shall I have him call you when he comes back?

—No, I’ll call him later. If I call again in an hour, do you think he ____?

A. arrives      B. has arrived           C. will arrive         D. will have arrived

It’s not easy for us to get in touch with each other. Let’s keep in touch  ______ writing often.

A. with               B. of           C. on                            D. by

If Vivian go on working like this, she'll ________ sooner or later.

　　A. break down　　B. give up　　 C. get down　　D. hold on

This teaching method must be very effective, for I’ve seen it ________ teaching by many different teachers.

A. applying to      B. being applied to      C. applied to      D. applied for