is hard is to do good all one's life and never do anything bad.

A. He     B. It          C. That          D. What

 My friend, Lucy can get 200 dollars more than she made       in the primary school.

A. work     B. to work          C. working          D. worked

 It is going to rain today. Take an umbrella with you to         you from the rain.

A. stop     B. prevent          C. keep          D. protect

 Just because they make more money than I do,         they seem to look down on me.

A. so     B. and          C. but          D. 不填

 Do you really want to borrow the old room which is empty       a broken desk and a chair?

A. except     B. except for          C. except that          D. besides

 —What are you busy with?

—The conference       in our city next week, as you know.

A. held     B. will be held          C. be holding          D. to be held

 I'd like to have visited the Palace Museum last week, but something unexpected       to my father.

A. had happened     B. happened          C. has happened          D. happens

 Mr Smith has bought a new house in the country, around[CD#2]some green trees.

A. which is     B. it is          C. which are          D. them are

 In peace, too，the Red Cross is expected to send help         there is human suffering.

A. whoever     B. wherever          C. whatever          D. however

 It is reported that the United States uses         energy as the whole Europe.

A. as twice more     B. twice more as        C. twice much as        D. twice as much