一、单项选择。 (3 分)( ) 1. She helped me _ my English so much.A. helps B. to help C. helping D. helped( ) 2. I already have a great idea about how _ that.A. doing B. do C. does D. to do( ) 3. Thanks so much for _ this.A. planting B. to plant C. planted D. plants二、根据提示完成句子。 (4 分)1. Ms. Steen is leaving soon _ (go) back to the US.2. Bring Ms. Steen to the party without _ (tell) her so that she can be _ (surprise).3. I look forward to _ (hear) from you all.4. What kind of drinks would you like _ (serve).