题目内容
Don’t talk about such things ______you are not sure of, ______ is what you should keep in mind.
| A．as; which | B．as; that | C．that; as | D．what; where |
A
解析试题分析：第一空为“such...as”结构的定语从句。第二空为非限制性定语从句，用“which”指代上句
所说的内容。不要错误选C项，这不是“such...that”结构的结果状语从句，“as”引导的非限制性定语
从句一般不放在句尾，且“as”含有“正如”的意思。句意：不要谈论你拿不准的事，这一点请你牢记
在心。
考点：限制性定语从句和非限制性定语从句
---Was Mr Jones sent into prison?
---No, _____was telling a lie.
| A．Those who told you that | B．Anyone told you that |
| C．No matter who told you that | D．Whoever told you that |
The house I grew up_______ has been pulled down and replaced by an office building.
| A．in it | B．in | C．in that | D．in which |
Research shows that teenagers ________ talk about their day with family members at the dinner table are less likely to engage in high-risk behavior.
| A．what | B．who | C．whom | D．\ |
--Are you going somewhere during the winter vacation?
--Yes, I’ve found a nice beach ________ I can enjoy swimming even in February．
| A．that | B．when | C．where | D．which |
Sales director is a position_______ communication ability is just as important as sales.
| A．which | B．that | C．when | D．where |
The prize will go to the writer ________ story is most meaningful.
| A．that | B．which | C．whose | D．who |
Last month, part of Southeast Asia was struck by floods, from ___ effects some people are still suffering.
| A．that | B．whose | C．what | D．those |