1 . In order to complete the project in advance, I will go there to ________ (协助) him in doing the work.

2 . The competition to h__________ the Olympic Games is extremely fierce among candidates.

3 . I need to e_________ this blouse for a bigger size. It is too tight for me.

4 . The students must learn to h       those urgent cases in the summer camp.

5 . I asked her to___________ (传达) my best wishes to her mother.

6 . It’s the company’s policy to s_________ short-term profits for the sake of long-term growth.

7 . He tried to __________(挤) himself on to the crowded bus.

8 . A special version of "Casablanca" is being released on video to c__________ the film's 50th birthday.

9 . I am going to ____________(装点，美化) the bathroom next.

10 . The reason he gave to ________ (解释) for his absence was unreasonable.