【多选题】
The quality of childrens program is___________ important.
【单选题】
The two families____ up through the marriage of a daughter and a son. ?
【单选题】
We have cleaned our yard, _____ they haven’t cleaned theirs.
【单选题】
Encouraging the elderly people to participate games is very important.
【单选题】
20.When he was in_____ hospital, we all went to _____ hospital to visit him .
【单选题】
________work and creative activities have been important drivers of human progress is deeply rooted in our social values.
【单选题】
8.We have very much ______ your prompt attention to our request.
【单选题】
3. He ______ hard until I told him to sit down and have a break.
【单选题】
_____ drills that have no real topic have to remain as they are.
【单选题】
We have a high regard for Prof. Joseph because he always _____his principles.