2 . It was a significant _______ that a Chinese search vessel, Haixun 01 picked up signals consistent with black box technology _______ the South Indian Ocean for the missing plane.

A．discovery, when sailing	B．finding, when shipping
C．outcome, when searching for	D．breakthrough, when combing through

3 . 短语填空

1. The old man didn’t want to throw away the old watch which needed _________ every day.
2. ___________ after a long meeting, Tory put off an interview arranged by his secretary.
3. His face_____________ with the toothache.
4. Last week, she ___________ all of the shops in the city to find a new dress for the party.
5. After some discussion, the girl was persuaded not to ____________.
6. The students were ____________into two groups: one group planted trees, and the other watered trees.
7. I _____________ meet you at the airport, but I was delayed by Jack’s visit.
8. Tom said he wanted to ________________themes like freedom and love in his novel.
9. President Medvedev also called for tough punishment against officers who will ____________.
10. In 1954, Julie ____________ The Boy Friend, at the Royale Theater.

4 . 填入短语的适当形式，选项中有三项为多余选项。

in vain,　live up to,　spring up,　keep in touch with…,　wind up,　subscribe to,　for good measure, swell up,　make out,　comb through,　fill in,　split up,　arise from

1. The school also gives lectures on mental health to Senior 3 students to help ease any anxiety __________the tests.
2. His parents hope that he will____________ their expectations and become a successful lawyer.
3. Jacky,who was seated,____________ as though a bomb had burst under his chair.
4. I______________ this e-magazine for almost a year now,and I've learned many great tips for making my presentations more humorous.
5. Some money-oriented private tutors always use copyrighted work without permission,who inevitably ____________ being remembered by others with disgust.
6. This incident drives me home to the point that however much preparation you have made in other times,an incident or emergency can make all your efforts__________________.
7. That night,the police______________ the house,looking for evidence.
8. I_____________ them by Facebook for many years,but I have never met them face to face.
9. We were determined______________ with him due to lots of his dishonest behavior.
10. We can't______________ the address he gave us.His handwriting is terrible!

5 . ________ through pages and links, you have to read the information to decide whether it is linked to what you are researching.

A．Not having combed	B．Having not combed
C．Not combing	D．Not combed