The patients will have to wait all day ______ the doctor works faster. A.ifB.unl
题型:不详难度:来源:
The patients will have to wait all day ______ the doctor works faster. A.if | B.unless | C.whether | D.that |
|
答案
B |
解析
试题分析:if是否,如果;unless除非,如果不;whether是否 ;that因为,以至于。句意:如果医生不工作快一点,病人们不得不等一整天。结合语境可知选B。 点评:连词在句子中主要起联系上下文的作用,他们之间的区别就是表示逻辑关系的不同,所以在解题时先要理解上下文含义,然后根据上下文逻辑关系选择合适的连词。连词的用法都比较多,语义之间还有交叉,熟记其基本应用规则,了解其区别,注意固定搭配对象,是做好此类题型的关键。 |
举一反三
I haven’t heard from Bill ________ he left here.A.when | B.before | C.since | D.while |
|
The sports meeting will continue _______it rains this afternoon.A.if | B.since | C.though | D.unless |
|
—Mrs White always helps others _____ she is very busy. —She is so kind. A. but B. because C. although |
—Although we bought Granny a present, _____ she didn"t like it. What shall we do ? — I think she will like it later. |
We must do something to protect the earth, ____we will lose our home. |
最新试题
热门考点