The doctor is trying to save the patient by every _________________ means.

A. imaginary     B. imaginable       C. imaginary    D. imagination

Can you imagine the astronauts’___________ in space？

A. to walk      B. to be walking     C. walking     D. to have walked

It is difficult to imagine his _____________ the decision without any consideration.

A. accept      B. accepting     C. to accept      D. accepted

--- There is a story here in the paper about a 110-year-old man.

 --- My goodness! I cannot imagine __________ that old.

A. to be     B. to have been      C. being        D. having been

 John as well as his classmate ___________ one exam after another.

A. are tired of having       B. are tired to have

C. is tired of having         D. is tired of have

We all felt _________ of the ____________ child.

A. tired, tiresome          B. tired, tiring

C. tireless, tired            D. tiresome, tiring

___________ of reading, he put down the book and stopped ________.

A. Tired, to watch TV           B. Tired, watching TV

C. Tiring, watching TV          D. Tiring, to watch TV

The ____________ engineer had planned to design the blueprint the way no one else had ever done.

A. main      B. chief         C. major       D. total

The __________ aim of the air raid was the complete destruction of all means of communications by bombing.

A. most      B. mostly        C. major      D. majority

____________ and out of breath, we reached the top of the mountain and stopped  __________ the beautiful scenery.

A. Tiring, to admire                  B. Being tired, admiring

C. Tired, to admire                   D. Tired, admiring