It is clear that a person’s attitude towards life will _________(影響) his achievement.

_____ is a good form of exercise for both young and old.

A. Walk　　　　　　　　　　 B. Walking

C. The walk　　　　　　　　 D. To walk

I 　　　 to him. He is too serious.

A. didn’t use to talk　　　 B. am not used to talking

C. am not used to talk　　　 D. didn’t use to talking

If we destroy the b________ of the nature, how can we build a harmonious society between

　 human and the nature?

Very loud ______ can make people ill, or even drive them mad.

A. voices　 B. sounds　　　 C. noise　　　 D. noises

My parents always let me have my own ______ of living.

A. way 　 B. method　 C. manner 　 D. fashion

Now that she is out of a job, Lucy _____ going back to school, but she hasn’t decided yet.

A. had considered　　　　　 B. has been considering

C. has been completed　　　 D. is going to consider

His letter was especially welcome as I ____ from him for long.

A、haven’t heard B、would not heard C、hadn’t heard D、didn’t heard

In 1863, Abraham Lincoln gave _____ to all amercian slaves.

A. strength 　 B. freedom　　 C. education 　 D. laws