1 . ____is reported in the newspaper, talks between the two countries are making progress.(适当形式填空)

2 . Guilin is one of the best places ___________he has been to. (用适当的词填空)

3 . The woman to _______ I turned for help just now is my English teacher. （用适当的单词填空）

4 . The engineer ______my father works is about 50 years old.

A．to whom	B．on whom
C．with which	D．with whom

5 . There are a large number of patent examiners,_____ only job is to examine whether your claim is valid or not.（按要求补全句子）

6 . I am aware_____ the organization of the book leaves something to be desired．（按要求补全句子）

7 . The Shopping Festival in China falls on Nov.　　1　　millions of Chinese shoppers go to Tmall.com and Taobao.com.

A．when

B．that

C．which

D．where