更多"How much has the use of precision-g"的相关试题:
[单项选择]How much has the use of precision-guided weapons increased in the past few years
A. Less than 6%.
B. More than 6%.
C. More than 3%.
D. Less than 3%.
[填空题]How has the use of helicopters developed
[单项选择]The new staff didn’t know how to use the system（）I explained it to him yesterday.
A. until
B. because
C. if
D. since
[单项选择]How has the man traveled
A. By train and plane.
B. By ship and train.
C. By plane and ship.
[单项选择]______, I didn’t know how to use the machine.
[A] At beginning
[B] At first
[C] At start
[单项选择]Who knows how to use this machine
[填空题]This water has been specially (pure) （ ） for use in cooking.
[单项选择]A. How to use a camera.
B. How to operate a washer.
C. How to play the piano.
D. How to use a tape recorder.
[单项选择]Learning how to use the Internet effectively as a marketing tool means that you need to learn two different but related bodies of knowledge.
A. 为了学习互联网这一营销工具手段，你需要学会两种不相关联的知识。
B. 学习有效使用互联网和营销工具，您得学习互相关联但却各不相同的两大块知识。
C. 如果你学会了这两大块不关联的知识，就等于学会了有效地在互联网上搞推销的工具。
D. 学习有效地利用互联网作为营销工具，就意味着要学习两类互不相同却又互相关联的知识。
[填空题]How long has the writer served as a senior clerk in the P & G Products Company
