题目

温室栽培胡萝卜，采用什么颜色的玻璃做顶棚更能提高产量                     A．红色玻璃 B．蓝紫色玻璃   C．绿色玻璃 D．无色玻璃 答案：D按要求完成句子。1．Do you want to have drinks?(改为同义句)    ______you______something to drink?2．Could you please take out the trash?(作肯定回答)    ______,______ ______.3.  He has to stay at home to study English for a test.(改一般疑问句)   ______he______to stay at home to study English for a test?4. He hates doing chores because it's boring.(对画线部分提问)    ______ ______he hate doing chores?5．You helped me yesterday. Thank you!(改为同义句)    ______ ______ your______．