To make members of a team perform better, the trainer first of all has to know their ______ and weaknesses.
______ he met with the difficulty did he realize the importance of our help.
There is not one of us wishes to help you . We are doing our best .
—Alice, you feed the bird today; ? —But I fed it yesterday.
Our school is no longer ______ is was 10 years ago, _______ it was not well equipped.
—I’d like to invite you to my birthday party this evening.—Thanks, but ____ I’ll have time I’m not sure at the moment.