Question

【題目】閱讀下面材料，在空白處填入適當(dāng)?shù)膬?nèi)容（1個(gè)單詞）或括號(hào)內(nèi)單詞的適當(dāng)形式。
There are two main (reason) why the temperature of the air is always (change). One reason is that the air around you (move) in from somewhere else. Air usually moves in large bodies (call) air masses. Some air masses move in from the north. These air masses usually have cold air that causes the temperature (drop). Air masses also move in from the south. They usually have warmer air that causes the temperature to rise.
Temperature changes during the day or night can be great small. This depends (part) on how many clouds are in the sky. there are many clouds during the night, they act like covers on your bed. They blanket the earth and keep the air from (lose) much of its heat. The temperature usually does not drop much during such a night. When there are many clouds during day, some of the sun's energy will not reach the earth. The temperature usually does not rise much on such a day.

Answer 1

【答案】reaso；changing；move；called；to dro；or；artly；Whe；losing；the
【解析】本文是一篇說明文，介紹了空氣溫度改變的原因。
（1） 考查名詞。句意：空氣溫度總是在變化的原因主要有兩個(gè)。根據(jù)前面的數(shù)詞two可知，用名詞的復(fù)數(shù)形式reasons。
（2） 考查動(dòng)詞時(shí)態(tài)。主語temperature和change之間是主動(dòng)關(guān)系，又根據(jù)is，故用現(xiàn)在進(jìn)行時(shí)。因此答案為changing。
（3） 考查主謂一致。句意：一個(gè)原因就是你周圍的空氣在流動(dòng)。由the air是主語且通篇為一般現(xiàn)在時(shí)可知，謂語動(dòng)詞用moves。
（4）考查非謂語動(dòng)詞。call與前的large bodies是被動(dòng)關(guān)系，故用過去分詞，填called 。
（5）考查非謂語動(dòng)詞。cause表示“使”、“迫使”，通常接不定式的復(fù)合結(jié)構(gòu)作賓語。冷空氣使得空氣溫度下降。故填to drop 。
（6）考查連詞。句意：白天或晚上的溫度變化可能很大也可能很小。great和small意思相反，用or表選擇關(guān)系。故填or 。
（7）考查副詞。句意：這一部分取決于天空中有多少云。修飾動(dòng)詞要用副詞。故填partly。
（ 8）考查連詞。根據(jù)下文“When there are many clouds ...”的提示，可知此處用When最合適。
（9）考查非謂語動(dòng)詞。keep sth. from doing固定短語，“阻止做某事”，故填losing 。
（10） 考查定冠詞。the day指白天，與前文的the night相對(duì)應(yīng)，故填the。