内容正文:
Module 5 A Lesson in a Lab
Ⅰ.单项填空
1.(2012·浙江卷)No matter how bright a talker you are,there are times when it's better ________ silent.
A.remain B.be remaining
C.having remained D.to remain
答案 D [it作形式主语,真正的主语是后面的不定式:to remain silent 可归结为句型:it is+形容词/名词+to do/that...。当然it也可以作形式宾语,如find/feel it +to do/that...。 ]
2.(2014·石家庄高中毕业班教学质检)—Have you seen the film Lost on Journey?
—Yeah,amazing! It's ________ than the films I have ever seen.
A.any less interesting B.much less interesting
C.no more interesting D.far more interesting
答案 D [由答语中的“amazing”可知,答话人对电影持肯定的态度,故D项符合句意“它比我曾看过的电影有意思得多”。far修饰形容词的比较级,意为“非常,远远,大大”。]
3.(2014·广安二诊)—How was your recent trip to Sichuan?
—I've never had ________ one before.
A.a pleasant B.a more pleasant
C.a most pleasant D.the most pleasant
答案 B [考查形容词比较级。句意:——你最近去四川的旅行怎么样?——这是让我最为愉快的旅行了。否定词never与 比较级a more pleasant构成最高级的含义。故选B。]
4.(2014·北京西城二模)The baby bird is at the stage ________ it is ready to leave the nest.
A.that B.which C.when