It is selfless ________ the doctor to devote all the time he had ________ for the patients.

A. for; to care            B. of; to care              C. for; to caring          D. of; to caring

Only ________ of the students come to school by bus.

A. three fifth       B. third fifths      C. three fifths       D. third fifth

--- When will you return to your hometown?    ---__________.

A. Not until the end of this month                 B. Until next week 

C. A few days ago                                        D. A few weeks before

The food on the plate          bad. Throw it away.

A. is smelt terrible     B. is smelt terribly      C. smells terribly       D. smells terrible

Don’t be late again. Please try your best to be here __________.

A. in time               B. on time             C. at times                  D. at all times

 ---My uncle goes to climb the Yellow Mountain every year.

         ---Oh, really? He ________ climbing mountains.

A. used to hate          B. is used to hating   C. used to hating               D. is used to hate

It’s said ________ a little child does ________ much homework every day.

A. such; such       B. so; such             C. so; so         D. such; so

---Do you know __________?   ---I’m not sure. Maybe he is a teacher.

A. what the man with glasses is          B. what is the man with glasses

C. who the man with glasses is           D. who is the man with glasses

---Did you enjoy yourself at the concert?   ---Yes, I’ve never been to ________ one before.

A. a more excited         B. a more exciting         C. the more excited         D. the more exciting

---It’s generous of you to donate so much money to the poor.   ---__________.

A. It doesn’t matter                               B. You’re welcome

C. Never mind                                        D. It’s my pleasure