用括号内单词的适当形式填空 |
1. You may be _____ (worry) if you are in trouble and have no one to help you. 2. The doctor suggested she _____ (stay) in bed for a few days. 3. Allow yourselves plenty of time _____(get) to the airport. 4. The _____ (environment) damage caused by the chemical industry. 5. —Do you know where our head teacher lives? —He lives on the ____(five) floor in that building. |