单项选择题

The sentence "Change is moving at glacial(冰川的)speed,' (Line 5, Par

A．2) suggests that Swicord was ______ about the change.A. displeasedB. puzzledC. happyD. high-spirited
<上一题 目录 下一题>
热门 试题

单项选择题
Which of the following is not true
A．Nuclear weapons were invented in the 20th century.
B．The Soviet Union created a biological weapon resistant to drugs.
C．DNA and the genetic code will be used to create weapons.
D．Scientists have found a type of indestructible bacterium.
单项选择题
The main idea of the first paragraph is______.
A．The advantages in using bio-weapon
B．The trend of nuclear weapon development
C．A variety of weapons invented by man
D．The history of nuclear weapon development
相关试题