Only after they had carried out over ten experiments ______ the decision.

It is bad manners to ________an invitation without a reason.

told me in a phone call that she had written to me a week before, but I haven’treceived__________.

We couldn’t trust her for she is always____. Look, she ____ some eggs on the table and said these newly- ____ eggs were her own. In fact they were her neighbor’s. [ ]

Xiaoming feels terrible. He doesn’t feel like _____.