John will have to run very fast to （打破） the school 100﹣metre race record in the sports meeting．
It was a difficult time for them，but they didn't give up （放弃）their hope．
﹣We'd better book a standard room before we set off．
﹣I （同意）with you．
Telescopes are （有用的）．We can look at the universe through them．
﹣Could you pass me those （盒子）？
﹣Certainly．Here you are．
Last year Susan gave a /'flauə/to Ms．Lu on Teachers'Day．