As everyone knows, the Diaoyu Islands ________ China since ancient times.
| A．belonged to | B．were belonging to | C．have belonged to | D．were belonged to |
Because of the nuclear crisis caused by the earthquake in Japan, many people lined up to buy salt ______ seeking protection from radiation.
| A．in face of | B．in search of | C．in terms of | D．in hopes of |
Failure to face up to painful experience can be ______ form of stress itself, and can increase ______ possibility of illness.
| A．the; / | B．a; a | C．a; the | D．/; the |
It remains unknown _____the peace talk between the two countries is going to lead.
| A．why | B．when | C．how | D．where |
Just as I am busiest , __________ you come bothering me with some questions now ?
| A．may | B．can | C．must | D．shall |
--- Do you need more fish ?
--- __________ .
| A．Thank you | B．Not likely ? |
| C．You’re welcome | D．No , thanks. I’m up to my ears |