Like many famous scientists, Li Siguang ________(致力于)himself to the study of science．

Don’t get ________(patient)about your personal trouoble．

When you feel tired, you’d better wear ________(energy)colours, such as green．

Are you satisfied with these ________(dancer)performances in the opera?

They will lose ________(they)if they go down that path．

Many Chinese have trouble using a knife and fork ________(correct)．

根据句子意思，用括号中所给英语单词的适当形式填空。(每空一词)

－Has anyone been ________ to be the host of the charity show?

－Sorry, I don't know,(choose)

根据句子意思，用括号中所给英语单词的适当形式填空。(每空一词)

All the students know ________ in homework on time is necessary,(hand)

根据句子意思，用括号中所给英语单词的适当形式填空。(每空一词)

His father was looking ________ at him because he had made a serious mistake．(angry)

根据句子意思，用括号中所给英语单词的适当形式填空。(每空一词)

－Do you want to learn how to cook healthy and ________ food?

－Of course,(taste)