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一、根据句意及提示填写单词
1.
2. The path up the mountain was
3. I would
4. As middle school students, we should study hard to build a modern and strong
5. When choosing
1.
Corn
（玉米）is one of the most widely grown crops in the world.2. The path up the mountain was
rough
（崎岖的）and full of rocks, so we had to walk carefully.3. I would
greatly
（非常）appreciate it if you could give me some advice on this matter.4. As middle school students, we should study hard to build a modern and strong
socialist
（社会主义的）country.5. When choosing
housing
（住房）, it is important to consider both the cost and the location.答案
1. Corn 2. rough 3. greatly 4. socialist
5. housing
5. housing
二、用方框中所给短语的适当形式完成句子
for ages, take place, used to, be covered with, lack of
1. The change in his attitude
2. The ground
3. His
4. My grandparents have lived in that small town
5. This street
for ages, take place, used to, be covered with, lack of
1. The change in his attitude
took place
after he talked to the teacher.2. The ground
was covered with
snow after the heavy snowfall.3. His
lack of
common sense often gets him into trouble.4. My grandparents have lived in that small town
for ages
.5. This street
used to
be very quiet, but now it's always noisy.答案
1. took place 2. was covered with 3. lack of
4. for ages 5. used to
4. for ages 5. used to
