3 . 这些安全措施仍将继续实施至下月初。(remain) (汉译英)

5 . 词性转换
1. greeting n. 招呼，问候→________ v. 问候，迎接，招呼
2. exhibit v. 展出，展览→________ n. 展出，展览
3. unload vt. 卸；摆脱……之负担→________ vt. 使担负 n. 负载，负荷
4. battleship n. （美）战舰→________ n. 战役；斗争
5. unfold vt. 打开；呈现→________ vt. 折；合拢
6. sculpt vt. 造型；雕刻→________ n. 雕刻家
7. portray vt. 描绘；扮演→________ n. 肖像；描写
8. broad(宽的，辽阔的)+cast(投，抛)→________ n. 广播；播音

6 . 正如之前预料的一样，参与家长会的很多家长自告奋勇承担了校园检查员的职务。(as) (汉译英)

8 . 选词填空

A. bare

B. compete

C. admirable

D. athletic

E. challenge

1. A new study further shines the marmoset’s reputation for ________ community values.
2. The hunter-gatherers walked with ________ foot for long distances every day over natural land.
3. They have been given college scholarships purely on ________ ability.
4. While we should provide “safe spaces” within colleges, we must also make it safe to express opinions and ________ majority views.