Had it not been for your help, I _____ pennilesstoday.

Not until they left school________how muchtheir teachers loved them and helped them.

12______ now and then, the six-party talk on the North Korea Nuclear Issue will restart next month, ______

I’ll ________ later today.

Every time I take part in a friend’s big party I always go to talk to those who just sit alone so that they don’t feel ________.