精英家教网 > 高中英语 > 题目详情

Most of us see a doctor ______ when we get a cold or something.This won't cost us a lot.
A.suddenly B.immediately C.occasionallyD.frequently
练习册系列答案
相关习题

科目:高中英语 来源:不详 题型:单选题


It is the prevention of disease______its successful treatment that has led to the rapid increase of the world’s population.
A.rather thanB.less thanC.in addition toD.in the direction of

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

.
. I thought she had retired, but ________ she hasn’t.
A.ordinarilyB.usuallyC.apparentlyD.fortunately

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题


Is it a wonder that _____ little cells can store _____ much energy?
A.such, so B.so, muchC.so, so D.such, such

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题


---The boy looks ____.
---I know.He failed the exam, and now he is looking_____at his father.
A.sad;sadB.sad;sadlyC.sadly;sadlyD.sadly;sad

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题


—How _______ do you chat with your aunt on the Internet?
—Now and then, though we don’t have much in common.
A.oftenB.soonC.longD.much

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题


He came running along and climbed ____ the train just as it was about to leave.
A.aboard B.board C.abroadD.on abroad

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题


It's  _______ far  _______ walk home from here. Let's take a bus.
A.so, thatB.too, toC.enough, toD.such, that

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

Mr. Smith used to smoke______ but he has given it up.
A seriously        B heavily  C badly     D hardly

查看答案和解析>>

同步练习册答案