Mr. Thompson bought______uniform. in the shopping mall which we live about an hour from.
A．a
B．an
C．the
D．x
The best part of the book is those that use information from biology to tell us what actually happened in evolution．
A．这最精彩的部分是用生物学来阐述变革中所发生的事情。
B．这本书最好的部分是利用生物学告诉我们周围实际发生的有用的信息。
C．这本书最好的部分是使用生物学信息告诉我们进化中实际上发生的事情。
D．这本书最大的好处是从生物学的角度告诉我们一些有用的信息和变革中发生的事情。
Beyond______stars, the astronaut saw nothing but space.
A．the
B．any
C．x
D．one
The passage says "He digs for it." It is because ______.
A．his ticket is deep in mud
B．he loses his ticket
C．he forgets where his ticket is
D．it is hard to take out his ticket
They are at the moment working __ time to get everything ready for the conference.
A．against
B．in
C．on
D．ahead
According to the weather forecast, which is usually______, it will rain this afternoon.
A．exact
B．accurate
C．perfect
D．precise