更多"Professor Smith' s new invention ha"的相关试题:
[单项选择]Professor Smith' s new invention has created a great ______ on the campus.
A. sensation
B. selection
C. imitation
D. irrigation
[单项选择]Mr. Smith usually has a cup of tea and some fruit after a meal,()he
A. hasn't
B. didn't
C. doesn't
[单项选择]What is Professor Thring's invention
A. A kind of machine which miners ride on.
B. A machine to supply fresh air to tunnels.
C. A digging machine operated at a distance.
D. A form of metal protective clothing.
[单项选择]An invention of an Italian professor
A. gave later inventors the idea of moving air around in diving devices.
B. can "clean" the air.
C. was used to remove moisture.
D. was nothing but a plan.
[单项选择]Mr. Smith has cancelled his trip because an urgent matter has come up which requires his immediate attention.
A. 史密斯先生推迟了旅行.因为发生了一件大家都十分关注的突发事件。
B. 史密斯先生取消了旅行,因为发生了一件紧急的事情需要他立即处理。
C. 史密斯先生取消了旅行,因为有一件棘手的事情需要他予以密切关注。
D. 史密斯先生推迟了旅行,因为要处理一桩已引起公众关注的突发事件。
[单项选择]Although not an economist himself, Dr. Smith has long been a severe critic of the government's ______ policies.
A. economical
B. economy
C. economic
D. economics
[单项选择]John Smith has a blog at The Lonely Planet Times, and you can listen to a live audio {{U}}stream{{/U}} by clicking this link below.
A. steam
B. water flow
C. recording
D. programming
[单项选择]It's a pity that Professor Smith has failed to make his idea ______ in the classroom.
A. understanding
B. to be understood
C. understood
D. to understand
[单项选择]Mr. Smith has had a cast applied to his arm as an outpatient in the emergency room. Which of the following home care instructions should the nurse advice for his cast care
A. Use a ruler to reach inside and scratch under the cast.
B. Apply a heating pad to the arm for 24 hours after the injury.
C. Use powder on the skin around the cast.
D. Smell the cast for foul odors.
[单项选择]Mr. Smith has two daughters, ______ are famous singers.
A. both they
B. both of them
C. they both
D. both of whom
[单项选择]Mr. Smith has to go to Beijing on business, ______