______ is the price of your computer —4800 yuan .

Only when class began _____ that he had left his book at home. [ ]

g she failed again, the student ________ herface in her hands and cried.

hould have been warned not to cheat in the exam—_______, but he wouldn’t listen to me

Barrack Obama’s recent visit to the Asian nations clearly sent a message to the world _____ Asia is important in America’s global partnership