---I find the more we study, the more difficulty we have ________ out Maths problems.---Oh, I agree with you. Maths is more and more difficult.
Cheng Long and Li Lianjie have much _______. And they often play similar roles in the movies.
There is ________ sheep eating grass there.
——What language does the woman speak?——She speaks . She' s from Australia.
——“I’m going to take my driving test tomorrow,”——“__ _”
Come on,children! Help _____to some_____.A.yourself;meat B.yourselves;chicken C.yourselves;beefs