Today attracts a worldwide readership,_______ shows that more and more people all over the world want to learn about China.

Our teacher is always busy preparing lessons until 11 o’clock at night, _______we students have gone to sleep.

This is the last time___I shall come here tohelp you [ ]

“I’m certainly more and more to the conclusion that Iraq has, ___they maintained（断言）, destroyed almost all of _____ they had in the summer of 1991.” Blix said.

.It was the practice _____ he got abroad_____ made him a good English speaker.