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课时作业(一)单元主干知识强基训练
1.单词拼写
1.It was a curious(奇特的feeling,as though we were floating on air..
2.The lifeboat rescued (the sailors from the sinking boat.
3.I am grateful she made helpful comments (on my work.
4.He regularly gives lectures (on modern Chinese literature.
5.The driver cannot entirely escape (responsibility for this accident.
6.This watch can measure (your heart rate and blood pressure.
7.The scientists used detailed genetic analysis to prove()the links between them.
8.She could hear the distant (sound of fireworks exploding.
9.The role of scientists is to observe (and describe the world,not to try to control it.
10.No one will ever know what mix of talent,ambition ()energy and luck made
Dickens such a distinguished writer.
川,单句语法填空
1.She was frightened(frighten)that the plane would crash.
2.For a sudden heart failure,the best chance for survival (survive)is having someone
nearby step in and do CPR quickly.
3.The weather has been really horrible (horror)all week so we hate going out.
4.Always wear sunglasses as a protection(protect)for your eyes when walking in the sun.
5.Following the earthquake,a large-scale rescue operation (operate)was launched.
6.He deserves the highest praise for his bravery(brave).
7.The team blamed injuries and lack of preparation(prepare)for their failure to win.
8.Perri and Sheila tell their mother-daughter story with honesty (honest),humor and
enthusiasm.
9.While high school does not generally encourage students to explore new aspects of life,
college sets the stage for that exploration(explore).
10.She waited anxiously(anxious)for the news about her lost son by the phone.
川选词填空
on the edge of...,turn one's back on,instead of,make use of,run out,break down,
pick up,make progress,be based on,in preparation for
1.He turned his back on me and refused to lend me any money when I lost my job.
2.It is also meaningful to make use of what I have learned to do others a favour.
3.On the edge of the jacket,there is a piece of cloth whi