题目

用动词的适当形式填空。 1. The best way             (improve) your English is to join an English club. 2. I              (not understand) the problem until he explained it. 3. I’m sorry for              (make) so much noise. 4. Tom is an honest boy. He always _____________(tell) the truth. 5. Mom _____________(add) salt but it still wasn’t salty enough. 6. If I _____________(give) five more minutes, I would get everything ready. 7. In the last three months, we ___________(learn) more than 1000 English words. 8. Be sure _____(not miss) the丁丁和明明进行百米赛跑，丁丁用了13分钟，明明用了23分钟，丁丁丁丁跑得快．他俩进行跳高比赛，丁丁跳过了57米，明明跳过了67米，明明明明跳得高．