I called you many times yesterday morning, but I couldn’t get through—OhMy brother ______on the phone all the time!

__________ homework did we have to do that we had no time to take a rest.

The possibility _________ we won’t produce enough goods troubles everyone here.

_, I believe, and you will find the student isvery outgoing

reements, _______ from culture and education to special training programs, will play a key role in the China-Latin America partnership.