l the truth, if it were not for thefact that you______ my daughter, I would not take such pains to serve you.

s economic development has made______ rapid progress in the past 10 years, and young people have made ______great contribution to this progress

When the news came ______ the war broke out, he decided to serve in the army.[ ]

We are planning to have a casual get-together thisSaturday or Sunday. Are you coming—______. I’ve got rather a busy day this weekend.

As I will be away for at least a year, I’d appreciate _________ from you now and then _________ me how everyone is getting along.