Foreign trade, the ____ of goods between nations, takes place for many reasons.

Chinese Foreign Ministry Spokesman Hong Lei said that China expect to see the vari­ous parties in Afghanistan work together to handle ____ through dialogue and achieve peace in the near future.

There is no _______in looking further into this case, I think.

 He's the kind of man who is fond of _____ compliments to other men's wives.

. Seeing her daughter came home safe and sound, the mother felt at ______.