语音知识。（共5小题，每小题1分，满分5分）
从A、B、C、D中找出其划线部分与所给单词的划线部分读音相同的选项。
1. certificate A. decade B. athletic C. accurate D. ambassador
2. helmet A. centimeter B. emperor C. refer D. edit
3.enthusiastic A. skilful B. various C. Asian D. terms
4. chairman A. moustache B. exchange C. machine D. character
5.blank A. conclude B. triangle C. quantity D. origin
—Peter, where did you guys go for the summer vacation?
—We ____ busy with our work for months, so we went to the beach to relax ourselves.
| A．had been | B．have been | C．were | D．will be |
A team, ____two doctors and three policemen, was sent to search for the lost explorers.
| A．consisting of | B．consists of |
| C．consisted of | D．to be consisted of |
Mrs. Brown was much disappointed to see the washing machine she had had ____ went wrong again.
| A．it | B．it repaired | C．repaired | D．to be repaired |
When ____ help, you should say “thank you.” or “It is kind of you”.
| A．offering | B．offered | C．To be offered | D．to offer |
In my opinion, it is the coach rather than the players that____.
| A．is to blame | B．is to be blamed |
| C．are to blame | D．are to be blamed |