Choose the correct answer A, B, C or D to fill each blank in the following passage.

Community service is very (21) _________in social life. As you know, our social life has both the rich and the poor people. So it is necessary for us to (22) _______ in volunteer activities to help poor people and elderly people. We can (23) ______them in various ways. Firstly, it is easy for us (24) _______old clothes which we don’t need. Besides, we can join volunteer activities to raise funds for the poor and the homeless in our country. Finally, we can spend time talking with older people, sharing with poor children. (25) ________ these activities, we can develop our leadership skill by organizing fund raising, providing food as well.

Câu 21: A. important B. difficult C. enjoyable D. boring

Câu 22: A. do B. make C. take part D. provide

Câu 23: A. be help B. help C. helping D. helped

Câu 24: A. collect B. collected C. collecting D. to collect

Câu 25: A. And B. So C. Through D. Because

. A. physic                               B. experiment              C. literature                 D. biology

trả lời giúp mình với

 Rewrite or combine the following sentences as directed without changing their meanings

1. I don’t think that red dress ............................. herA. suits B. matches C. cheers D. agrees 2. It’s difficult to pay one’s bills when prices keep .............................A. raising B. growing C. gaining D. rising3. He is very stubborn, so it will be difficult to ............................. him to go.A. suggest B. persuade C. make D. prevent4. The child was told to ............................. for being rude to his uncle.A. confess B. excuse C. apologize D. forgive5. ............................. of the committee, I'd like to thank you for your generous donation.A. According B. On behalf C. Together D. In addition6. Rare records may be .............................. lots of money.A. worth B. cost C. value D. price7. I'd ........................... you explained to her why we can't go.A. better B. rather C. want D. need8. The nurse was on .............................. in the hospital all night.A. work B. alarm C. duty D. service9. Cut the cake into six .............................. pieces.A. same B. like C. alike D. equal10. Who was the first person to ............................... the South Pole?A. get B. arrive C. reach D. touch11. I don't think he'll ever ................................ the shock of his wife's death.A. get through B. get over C. get by D. get off12. The poor child was in floods of ............................... because his bicycle had been stolen.A. weeping B. crying C. tears D. unhappiness13. They ............................... going by air to spending a week travelling by trainA. always B. rather C. better D. prefer 14. ............................... from Bill, all the students said they would goA. Except B. Only C. Apart D. Separate15. ............................... you hurry, you won't catch the busA. As B. Unless C. If D. Except16. She came in quietly ............................. not to wake the baby up.A. so as B. is if C. such as D. if so