I know him________a good football player while in college.

A. to have been     B. to be 　　　　　　   C. was 　　　　　　    D. had been

His suit has become loose. He seems________weight.

A. to lose 　　　　　　 B. being lost 　　　　 C. losing 　　　　　　  D. to have lost

You might wonder how it________to live without eating for so many months.

A. keeps 　　　　　　　　　　 B. succeed 　　　　   C. manages 　　　　  D. tries

It is a________to celebrate Christmas on December 25 in English-speaking countries.

A. holiday 　　　　    B. habit 　　　　　　    C. custom 　　　　    D. event

They shut the door and meant________.

A. keep us out 　　  B. keep out us      C. to keep us out   D. to keep out us

There are many kinds of matter in the world, take air for________ example.

A. an 　　　　　　　　   B. the 　　　　　　　　  C. / 　　　　　　　　　　　　    D. a

When we are traveling abroad, it is important to follow the________ of the country

________we are visiting.

A.　　  habits; where 　　　　　　　　　　　　　　 B. customs; which

C. habits; which 　　　　　　　　　　　　　　   D. customs; where

The girl________ to her mother before the train left.

A. said hello 　　　　 B. shook her hand    C. kissed 　　    D. waved her hand

They were surrounded by the enemy, but they________at last from the village.

A. tried escaping 　　　　　　　　　　　　　　   B. managed to escape

C. managed escaping 　　　　　　　　　　    D. tried to escape

Most people, when they talk about education, think that it is only a task for teachers, ________ we teachers consider it is a job of the whole society.

A. whenever 　　    B. while 　　　　　　   C. thus 　　　　 D. otherwise