These measures will help _____ the positive effects that will benefit all the people in the world.（ ）

A. ensure　　　 B. sentence　　　 C. draw　　 D. assist

You have to learn how to be a ______ first, and then to be a student.

A. human being　 B. people　 C. person　 D. man

The young should ______ the times.

The men who were fighting g _____at each other.

Seldom ________ lonely even i f I have been alone at home for about a week.

A．have I felt B．I had felt

C．I have felt D．had I felt

Although a teenager, Peter resisted ________ what to do and what not to do.

　 A．telling B．being told　

C．to tell D．to be told

We have collected a lot of money for Hope P　　　　 .

— Is Mr. Fan there? There is something I really need to talk to him about.

   — No, he is out. _____?

A. What’s that  　　　　　　　 B. What do you want to say

C. Can I take a message for him D. Can you trust me

—All the building materials have been washed away.

—So I have heard. But there was no sign ____ a heavy rain was on the way last night.

A. when　　 B. if　 C. which　　 D. that

The visitor asked to have his picture taken _______ stood the famous tower.

A. that　　　　　　　　　　 B. at which

C. when　　　　　　　　　　 D. where