1 . She said she would ________ _________ (出发) for Beijing next morning. (根据汉语提示完成句子)

2 . A life worth living should be ________ __________ (由……构成) of continuous efforts and progresses. (根据汉语提示完成句子)

3 . He didn’t have the heart to ________ __________ (拒绝) their request. (根据汉语提示完成句子)

4 . I’ll make a speech _________ ________ (代表) of all the graduates. (根据汉语提示完成句子)

5 . She smiled in _________ ________ (回应) his warm greeting. (根据汉语提示完成句子)

6 . He has always been honest and reliable, and he is truly ________ ________ (值得) trust. (根据汉语提示完成句子)

7 . When young, Kate __________ (抚养) by her grandparents, so she shows great respect for them now. (根据汉语提示完成句子)

8 . The villages searched __________ (到处) for the missing old but in vain. (根据汉语提示完成句子)

9 . When the earthquake broke out, the students quickly moved under their desks and __________ (抓住) the legs of the desks. (根据汉语提示完成句子)

10 . Greenhouse gases are a key factor __________ (使……发生) global warming. (根据汉语提示完成句子)