2021屆高考英語Book 6 Unit 1 Art復習教案
c.must try d.can try
答案 a
解析 考查虛擬語氣。分析句子結構可知，名詞suggestion之后的從句為同位語從句，從句中應使用“should＋動詞原形”，其中should可以省略。
step two 微寫作——語段集訓
第16講 表示數量
1.as can be seen from the chart，by the end of last year，the number of cars had reached up to ten billion.
從表上可以看出，到去年年底為止，小汽車的數量已增加到100億輛。
2.it can be clearly seen from the chart that the average number of students has reached ten thousand，with a rise of 20% for the past five years.
從表上可以清楚地看到學生的平均數量已增加到10 000人，在過去的5年里增長了20%。
3.the population in this city has now increased/decreased by 15%.
這個城市的人口現在已經增加/減少了15%。
4.the output of august in this company decreased by 20% compared with that of july.
這家公司八月份的產量比七月份的產量下降了20%。
5.the number has dropped/risen from...to...
數量從……減/增到……
e.g.
first，there are more cars and buses on the road，
which give off waste gases.they contribute to 50% of the air pollution，which has been doubled/increased twice.
即時訓練
寫作素材
1.隨著人們的生活條件越來越好，越來越多的人選擇出國度假。
2.和XX年相比，XX年出境旅游的人數急劇增加。
3.XX年的數量已是XX年的2倍。
4.中國的旅游業迅速發展使我們感到很自豪。
連句成篇 (將以上句子連成一篇50詞左右的英語短文)
with_people’s_living_conditions_getting_better_and_better，more_and_more_people
_choose_to_spend_their_holidays_abroad.the_year__saw_a_sharp_increase_in_the_number_of_overseas_travellers_compared_with_the_year_，when_the_number_was_already_more
than_double_of_the_year_.we_feel_proud_that_chinese_tourism_is_developing_very_fast.