_____ three influenza type A virus subtypes（子类型） have been found in pigs．

试卷相关题目

• 1The local government supplied the poor children ______ free text-books and some companies supplied food _______ them.

  A.to with;

  B.for; to

  C.with; towards

  D.with; to

  开始考试点击查看答案
• 2I seemed to be pretty good ________ reading his lips after a while, even better than the nurses that were caring _______ him.

  A.at; for

  B.for; for

  C.at; about

  D.for; about

  开始考试点击查看答案
• 3---These suitcases are too heavy for me to move. ---Here, I'll give you a hand _______ them.

  A.for

  B.to

  C.with

  D.by

  开始考试点击查看答案
• 4The two biologists debated ____each other for years ______ the origin of species.

  A.with; about

  B.about; for

  C.between; over

  D.to; for

  开始考试点击查看答案
• 5I've heard that we can see beautiful stars ____ clear nights.

  A.on

  B.in

  C.at

  D.for

  开始考试点击查看答案
• 6He pretended to be a doctor，but ____ he is a cheat．

  A.in a word

  B.in practice

  C.in particular

  D.in all

  开始考试点击查看答案
• 7—Did you be the match? 　　—Yes, we lost the match ________ one goal.

  A.by

  B.at

  C.with

  D.only

  开始考试点击查看答案
• 8I've heard that we will set out ______ the morning of March 25th .

  A.at

  B.in

  C.on

  D.over

  开始考试点击查看答案
• 9She felt completely ______ during the vacation but now she has to go back to work again.

  A.in anger

  B.at once

  C.in general

  D.at ease

  开始考试点击查看答案