根据句意和汉语注释，写出单词的正确形式。China is ______ (富有)and more powerful than ever before.
Everyone is _____________(料想) to know the rules.
Ren Rong has devoted himself to cultural _________(对话) between China and West
The researchers hope their new ______(发现) can be used to make objects that are difficult or impossible to replace.
Would you like some tea or coffee?---_____.I like some juice.
| A．Either | B．Neither | C．Both | D．All |
TFBOYS’ songs ________ sweet and many of us like listening to them.
| A．sound | B．feel | C．taste | D．look |
________ girl called Mary is my best friend and she is ________ honest girl.
| A．A; an | B．The; / | C．A; / | D．The; an |
Sam spends two hours _______ his homework every day.
| A．to do | B．doing | C．do | D．does |
He is ill. I don’t know _______ he will come to school.
| A．how | B．weather | C．when | D．whether |