Unit 17 Nature
例1 Are there any _______
things on the moon?'
A. alive B. live C. life D. living
分析: alive
作形容词使用时,在句中作表语、后置定语或宾语补足语;living和live都可以作定语,意为“活的”,而live当此意解时,主要用于鸟类、动物等。life是名词,作“生命,生活”解。由句子结构和句意可知,答案为D项。
例2 The students of our school ______
the Hope Project by _____ performance.
A. is raising money for; put on
B. are collecting money for; put on
C. are raising money for; putting on
D. is collecting money for; putting
on
分析:raise
money for和collect money for, 均为“为……募捐”之意。the
students,是复数形式,故第一空可选B项或C项。第二空前为介词by,表示通过某种方式,后面只接动名词,不可接原形动词。故此题答案为C项。
例3.He was wearing dark glasses to _____his
eyes from the sun.
A. protect B. prevent C. keep D.
defend
分析:protect
from意为“保护……免受……”;prevent …from…,keep…from…意为“阻止……”defend…from…意为“保卫……不受……”由句意可知,答案为A项。
例4.Your
suitcase is _____to mine. I don’t know
which one to choose from.
A. same B. similar C. like D. likely
分析:same必须与the连用;similar构成搭配be
similar to , like(相像)常构成搭配like sth.; likely(有可能的)常用作:sb.
be likely to do sth.所以答案为B项。
例5.He likes travelling, which _____his
knowledge of the world
A. increases B. rises C. improves D.
lifts
分析:increase意为“增加”;扩大;rise作不及动词,意为“增长”;improve作及物动词,意为“提高,改善;”lift作及物动词,意为“举起”。由此可知,答案为A项。
例6.It____that a boy has broken the window.
A. believes B. is believed
C. is believing D. will believe
分析:此题考查的是It
is believed that-clause的常用句型。其中It是形式主语;that引导的是个主语从句。由句意及句子结构可知,答案为B项。