1. Moviegoers know that many special effects are created by computers. they often don’t know is that these scenes still require a lot of work
A.That
B. Whom
C. What
D.How
答案:C
解析:句子大概意思为:经常看电影的人知道许多特效是通过电脑制作出来的,但他往往之前不知道的是制作这些场景还需要投入到大量的工作,分析句子结构可知,空格所在从句在整个句子中充当主语,从句中缺少宾语,且宾语值得是事而非人。
2.I sent him the package yesterday. He it by now.
A.might have received
B.received
C.will receive
D.receives
解析:由时间状语by now及句意可知,此处应用现在完成时,且此处有猜测的含义,might 表示可能。
3. When I am confronted with such questions, my mind goes ,and I can hardly remember my own date of birth.
A.faint
B. Blank
C.dark
D. Blind
解析:one's mind goes
4.To make the fish nice,she put in some sugar and wine vinegar.
A.taste
B.to taste
C.tasted
D.tasting
答案:A
解析:make+宾语+do sth.表示“使某人/某物……”,符合题意。
5.My daughter runs faster than in her class.She runs the fastest.
A.a boy
B.any boy
C.some boys
D.most boys
解析:比较级+than+any+单数名词,形式可表达最高级,故选B。