As is recorded in history, silkworms (蚕) were first raised by a woman in _____ is today Hebei Province.
| A．where | B．the place | C．which | D．what |
----Have you got any idea for the summer vacation?
----I don’t mind where we go________ there’s sun, sea and beach.
| A．as if | B．as long as | C．now that | D．in order that |
We always consider________ a great personality that no matter how many sufferings one has experienced, one’s original pursuit of love and truth is still not moved.
A that B. this C. one D. it
This is a very interesting book. I’ll buy it,_________________.
A. no matter how it may cost B. how may it cost
how much may it cost D. however much it may cost
________ in the company for a month, I begin to like ______ here, the boss, the colleagues, the new office.
| A．working; it | B．Having worked; them |
| C．Having worked; it | D．To have worked; all |
Faced with nuclear pollution, we think it is time to ________ the trip to Japan.
| A．call in | B．call for | C．call off | D．call on |