1、他把儿子锁在屋里,以免他再次逃学。
A.He locked his son in, in case he play truant agai
n.
B.He locked his son in, in case he played truant agai
n.
C.He locked his son in, in case he might play truant agai
n.
D.He locked his son in, in case he would play truant agai
n.
2、It is no use ________ over spilt milk
A.crying
B.to cry
C.cry
D.cries
3、Since 1949, the people’s living standard _____, causing a big _____ in population.
A.has been raised; rise
B.has been risen; raise
C.has raised; rise
D.has raised; rose
4、He has been ________ honest man in his life
A.a
B.an
C.the
D.不填
答案解析:
1.【答案】A。解析:in case表示“以免”,用虚拟语气,防止他儿子逃学,是对将来的虚拟,后面用主语+should动词原形,其中should可以省略,故选A。
2.【答案】A。解析:非谓语动词。在“It is no use/good/help... + doing”结构中, It是形式主语,真正的主语是后面的动名词短语。It is no good/use doing sth.意为“做某事没有好处/用处”。故选A。
3.【答案】A。解析:考查时态和名词辨析。句意:自从1949年以来,人民的生活水平提高了,导致了人口的大幅增长。根据句子中的Since 1949可知,此处应用现在完成时,raise与people’s living standard之间是被动关系且raise是及物动词有被动,故C、D项错误;rise为不及物动词无被动,故B项错误;第二空由a big可知,用名词,rise当名词讲意为“增长;上升”。故选A。
4.【答案】B。解析:考查不定冠词泛指。a/an的选择取决于其后名词的读音开头是否为原音。honest的h并不发音,音标开头为原音。根据句意可知,选B。
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