Li Ming is ______ the basketball to Danny. ( )

A．hit

B．hiting

C．hitting

The children are ______ ______ in the library.

按要求改句子。
1. The students often play volleyball.（用now改为现在进行时）
The students __________ __________ volleyball now.
2. The boys are playing football.（改为一般疑问句）
__________ the boys __________ football?
3. The teachers are playing basketball.（对划线部分提问）
__________ are the teachers __________?
4. Are the girls doing the high jump?（作肯定回答）
__________, they __________.
5. they, watching, are, jump, the, long （连词成句）
______________________________________________________

The cola is ________, too.（   ）

A．fall

B．falls

C．falling

My grandmother is ____________eggs now. (    )

A．cook

B．cooks

C．cooking