7、Mr Wang gave his daughter a ______ bill.
A. twenty-dollar
B. twenty-dollars
C. twenty dollars'
D. twenty dollars
8、______bricks, workers press clay into blocks and bake them to the requisite hard.
A. Being made
B. The making of
C. To make
D. Made
9、The doctor was _______ that the patient should get worse.
A. awful
B. terrible
C. terrific
D. fearful
7、 正确答案:A.
解析:构成复合形容词的名词必须是单数,而且通常中间会有分隔号“-”连接。
8、 正确答案:C.
解析:动词不定式短语作状语,其逻辑主语与句子的主语相同,所以用主动语态。
9、 正确答案:D
解析:题目大意为:医生担心病人的情况恶化。A) awful可怕的,令人敬畏的; B)terrible 可怕的,指某事使人感到非常害怕,甚至极端的恐怖;C) terrific 令人恐怖的;D) fearful严重的,可怕的。