Look! Black clouds are gathering— Yes A heavy rain is ______ to come

t very sad that though he worked very___indeed,he was not able to jump____.

Lily ______ goes to the movies. She thinksthey are too boring.

Like most of classmates, I can’t live up to my teachers’ expections,____, I let him down.

I have never been to the Great wall. —If you have an opportunity _______ there, you must take it.