1 . She has a brother __________name I can’t remember. (用适当的词填空)

2 . When changing lanes, a driver should use his turning signal to let other drivers know _____ lane he is entering. (用适当的词填空)

3 . We’re just trying to reach a point ________ both sides will sit down and talk peacefully.(用适当的词填空)

4 . John invited about 40 people to his wedding, most of ________ were family members. (用适当的词填空)

5 . The exact year________ Jenny and her family spent together in China was 2022. （用适当的词填空）

6 . She brought her three friends to the party, none of ________I had ever met before. (用适当的词填空)

7 . Is this reason (________) he explained at the meeting for his carelessness in his work?(写出句子中被省略的部分)

8 . 消除数字鸿沟、确保每个人都能使用互联网并知道如何运用新技术是非常重要的。
It is highly important to bridge the digital divide and make sure that everyone ________ the Internet and knows how to use new technology.

9 . In the dark street, there wasn’t a single person ________ she could turn for help.

A．that

B．to whom

C．who

D．from whom