竹节虫的形态和体色酷似竹枝,伪装的本领十分高强。这种行为属于
But sometimes she ____________ a bit too much. A. cry B. is crying C. cries
— ____________ was your mother born? —She was born in 2006. A. What B. When C. Where
She was born ____________ Nov. 26th. A. in B. at C. on
Do you enjoy ____________ her? A. play with B. playing C. playing with
He's interested in ____________ stamps. A. collecting B. to collect C. collecting to