A viscous film drains uniformly down the side of a vertical rod of radius R. At some distance down t
第1题
Brain drain occurs when more and more talented people______.
A.move to developing countries
B.want to improve their creativity
C.move to developed countries
D.want to further their education
第2题
Which paragraph offers a possible solution for brain drain?
A.Paragraph 1.
B.Paragraph 2.
C.Paragraph 3.
D.Paragraph 4.
第3题
A.was the film
B.it was the film
C.the film was
D.the film it was
第5题
______(如果你乐意), let's go to see a film after meal.
第6题
A.错误
B.正确
第7题
Which of the following was Larry interested in?
A.Working as a waiter.
B.Becoming a film star.
C.Parking cars for film stars.
D.Never going home.
第8题
A.too bored
B.so bored
C.so boring
第9题
John: Let's go and see a film tonight.
Rose: ______
第10题
Yesterday we saw a ______ film about the Independence War.
A.historied
B.historical
C.historian
D.historic