内容正文:
+,-&./+012345
由于天气恶劣,航班延误了好几个小时。(due
to)
2. We hope all these measures will be effective so that
we could live in a beautiful and harmonious society .
我们希望这些措施有效,以便于我们能够生活
在一个美丽和谐的社会中。(so that)
3. When it comes to repairing computers ,I know
nothing.
当谈及修理电脑时,我一无所知。(When it
comes to)
4. ① The rescue workers removed the bricks and
stones with bare hands in search of any survivor
in the earthquake.
② The rescue workers removed the bricks and
stones with bare hands in their search for any
survivor in the earthquake.
③ The rescue workers removed the bricks and
stones with bare hands to search for any
survivor in the earthquake.
救援人员徒手移开砖块和石头,搜寻地震中的
幸存者。(search)
Ⅳ.语法填空
阅读下面短文,在空白处填入1个适当的单
词或括号内单词的正确形式。
(2019·全国Ⅰ卷)
The polar bear is found in the Arctic Circle and
some big land masses as far south as Newfoundland.
While they are rare north of 88°,there is evidence
1. that they range all the way across the Arctic,
and as far south as James Bay in Canada. It is
difficult to figure out a global population of polar bears
as much of the range has been 2. poorly (poor)
studied;however,biologists calculate that there are
about 20,000 -25,000 polar bears worldwide.
Modern methods 3. of / for tracking polar bear
populations have been employed only since the mid
1980s,and are expensive 4. to perform (perform)
consistently over a large area. In recent years some
Inuit people in Nunavut 5. have reported (report)
increases in bear sightings around human
settlements,leading to a 6. belief (believe)that
populations are increasing. Scientists have responded
by 7. noting (note) that hungry bears may be
congregating(聚集) around human settlements,
leading to the illusion(错觉)that populations are
8. higher (high) than they actually are. Of
9. the nineteen recognized polar bear subpopulations,
three are declining,six 10. are (be)stable,one is
increasing,and nine lack enough data.
请同学们认真完成练案[7](A本