In order to find ______better job, he decided to study _________ second foreign language.

A．the; a            B．a; a              C．the; the           D．a; the

The doctor told me to take the medicine 　　　　.

A．every fourth hours                      B．each fourth hour

C．each four hours                        D．every four hours

It was _______ to see so many ________ people in a small town.

A．amazing; amazing                       B．amazing; amazed

C．amazed; amazed                        D．amazed; amazing

He is __      that everyone likes to make friends with him.

A．a such honest boy                       B．so honest a boy

C．so an honest boy                        D．such honest a boy

This book _________12 units, _________ the unit of Music.

A．contains, including                      B．includes, containing

C．contains, includes                       D．including, contains

__________,  he caught up with others.

A．With the help of the teacher’s            B．With the teacher’s help

C．By the teacher’s help                   D．On the teacher’s help

The young man helped the company recover, so his boss gave him an apartment _________.

A．in return          B．in turn            C．in charge          D．in fact

She doesn’t like the way _______ you speak to her.

A．to               B．in that            C．how              D．in which

More attention must be paid         the endangered animals..

A．protect           B．to protect         C．to protecting       D．protecting

Computers          in offices and homes since 1970s．

A．have been used    B．had been used      C．was              D．has been used