Unit 1 Knowing me,knowing you

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Section I Starting out & Understanding ideas

基础训练

①单词拼写 根据首字母或汉语提示，用本部分所学单词的正确形式填空，

1. Jack took a long， deep b ，struggling to control his emotions.

2.As isknown to all， traffic s tell drivers when to stop，wait and go.

3.Why shouldIsay sorry when it's not my f ？

4.Shehas been absent for four daysand there isc for her safety.

5.Wemust find a way to r theproblembefore it'stoo late.

6.If you continue to heat the water， it will boil and turn into （蒸汽）.

7.Don't tell him your opinions because he has （控制不严的）lips

8.After the accident，he lay on the ground in （痛楚），waiting for help

9. The ship （沉没） to the bottom of the sea because of the bad weather last year.

10.We have no choice but to adapt our technology （策略）to this situation.

①选择填空 用方框中所给短语的适当形式填空。（剩余21754字）