7． Only in this way ______ improve your spoken English．

A．can you

B．you can

C．，/

D．in

[单选题]The only way tocure your toothache is to [extract] your bad tooth.A.take ou

[单选题]7．— ________ ．is your pencil case?—It’s blue and white．A． HowB． What colorC．WhatD． When

[单选题]7． —t are you doing for your vacation? ．—I want to do _________ for my vacation．A． different something ．B． something differentC． difference somethingD． something difference

[单选题]7． —Why _________ your brother like baseball?—Because he thinks it is interesting．A．isB．areC．doD．does

[单选题]To improve your vessel’s stability in a hazardous situation，you should（）.A . ballast deep tanks if they are slackB . transfer ballast athwartshipsC . pump out double bottomsD . fill double bottoms from deep tank

[单选题]The only way to reverse the worsening situation seems to be[ A] a policy of gradualism.[ B] sacrifice of public interests.[ C] radical changes of policy.[ D] postponing of drastic actions.

[单选题]Thai is the only way we can imagine _______the overuse of water in students' bathrooms.A． reducingB． to reduceC． reducedD． reduce

[单选题]A 3% discount will be granted only（）your order exceeds US $ 12,000.A . depends onB . for condition thatC . on condition thatD . subjectto

[单选题]6． We must_______ a plan to improve your math．A． pick upB． catch up withC． come up withD． make up

[单选题]If you can improve your price by 3%，we shall be prepared to（）for 5，000 metric tons.A . book with you an orderB . book your orderC . be in the marketD . place a order with you