【单选题】The professor said he would not postpone the exam even if the students could not get well prepared.
【判断题】钢化玻璃用普通单板玻璃或磨光玻璃经加热与淬火制成。
【单选题】The professor said that ______.
A.
the students can turn their reports on the Monday
B.
the reports on Monday could be received from the students by him
C.
the students could hand in their reports on Monday
D.
the students will on Monday the reports turn in
【单选题】Professor Johnson is said ______ some significant advance in his research in the past year.
【单选题】渐开线齿廓的形状与齿轮的( )半径大小有关。
【单选题】A professor said the rise of the BRICS countries(金砖国家) is a/an _______ of the end of the world in the control of the USA. A. barrier
【简答题】渐开线齿廓的形状与齿轮的()半径大小有关。
【单选题】“Professor Wang is at work in ________ office” Miss Brown said in ________ low voice
【判断题】钢化玻璃用普通单板玻璃或磨光玻璃经加热与淬火制成。
【单选题】渐开线齿廓的形状与齿轮的( )半径大小有关。