Can I have a day off tomorrow I need to visit my grandma in the hospital．—______．I can manage without you．

of the household garbagerecycledor reused since the new technology was applied

My computer has broken down. I’ll get it _______ thisafternoon.

It is______ these stories can amuse her.

Could you please tell me something about the two ________ _________. They are exchange students of No. 1 Middle School.