-Guess what?I came first in that contest.-Great!You a lot during the past two weeks.A．must practise B．should practiseC．should have practised D．must have practised 题目和参考答案——青夏教育精英家教网—

题目内容

—Guess what？I came first in that contest.

—Great！You ________ a lot during the past two weeks.

A．must practise B．should practise

C．should have practised D．must have practised

【解析】在比赛中得了第一名一定是经过很多练习换来的，所以D项must have practised符合语意，表示对过去情况的肯定推测。答案　D

练习册系列答案

尖子生培优教材系列答案

相关题目

When his brother was to cross the street，he was knocked down by a truck and badly ________.

A．injured B．damaged C．harmed D．destroyed

As is known to all, ________ People's Republic of China is ________ biggest developing country in the world.(2011·陕西)

A．the；/ B．/；the C．the；the D．/；/

(2013·江西，32) Animals are obviously ________ lower form of life than ________ man.

A．a；/ B．the；the C．a；the D．/；/

—A shy boy like John ________ give up a secure job and start his own business!

—Yes，nobody had expected that.

A．would B．should C．might D．could

—Peter！Let's hurry.The boss is coming.

—Oh，I was afraid that we ________ her.

A．miss B．had missed

C．will miss D．have missed

—Help me out in the kitchen and I ________ you to a fresh pot of coffee.

—Sounds good.

A．will treat B．treat

C．am treating D．have treated

The new technology，if ________ to farming，will help increase the grain output.

A．applying B．to apply

C．applied D．having applied

A small car is big enough for a family of three ________ you need more space for baggage.

A．once B．because C．if D．unless

试题分类