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窗戶的內(nèi)部,所以用through,故答案選A。 【點(diǎn)評】考查介詞辨析。OnatB.12.In China, we are using the FAST to find stars B.13.Happy birthday, Peter! Here39。for用……。C.withB.牢記此結(jié)構(gòu)。in任何人都不能分離中國。at根據(jù)空后a cold night last winter可知是具體某天的晚上,用on,故選D。B.20.—Would you like to be my close friend? —Of course! Let39。 our joys.A.B.C.D.atC.ats+adj+of sb. to do 39。s umbrella ________ his again. A. as24.After school, I often play table tennis ________ half an hour and then go back home. A.25.I have studied English ________ three years ago. A.C.B. 【點(diǎn)評】考查介詞辨析,注意平時識記其詞義,理解句意。D.afterD.B.30.Did you read your favorite books _____ April 23? It was World Book Day. A.在某一天用介詞on;for后跟時間段;at用于鐘點(diǎn)前;in表示較長的時間week、month等或泛指的上午下午晚上。D.Saturdays,周日,是具體日期,在具體日期前面應(yīng)會使用介詞on,故答案是on。Saturdays. A. 【點(diǎn)評】考查連詞辨析,主語根據(jù)主句和從句的意思確定相應(yīng)的連詞。while28.—Tom, what39。B.……上面;……里面;;。s hot and rainy.A.for+時間段,half an hour表示時間段,所以用for,故選C。 【點(diǎn)評】考查介詞辨析。C.23.It39。for【答案】 B 【解析】【分析】句意:她在湖中救了這個孩子真是太勇敢了。 【點(diǎn)評】考查介詞辨析,熟記介詞的用法并能在語境中熟練運(yùn)用。 his age. —Yes, I was much shorter when I was his age.A. 【點(diǎn)評】考查介詞辨析。underon【答案】 D 【解析】【分析】句意:在去年冬天一個寒冷的夜晚,吉米和他的父母來拜訪我們。注意識記固定搭配be against。onat【答案】 B 【解析】【分析】句意:釣魚島挨著日本。Japan. It belongs to our China forever. Anyone can39。故選B。15.—Who is the space scientist from Beijing?—The man______ white over there. He39。B.A給……。withB. 【點(diǎn)評】考查介詞短語。. Now more and more people want to know about the largest radio telescope(望遠(yuǎn)鏡) in the world. A.【點(diǎn)評】考查介詞辨析。m going out. I39。It39。past【答案】 A 【解析】【分析】句意:明亮的陽光通過窗戶照進(jìn)來。B.注意掌握固定搭配call sb. at+電話號碼,打電話到……給某人。注意介詞的使用規(guī)則。6.—When is your birthday, Li Fang? —It39。由句子結(jié)構(gòu)可知,不定式作真正的主語,放在句末,用it作形式主語。of。on,關(guān)于,這樣與學(xué)