6、 到处乱扔 二、填写所缺单词 三、将下列句子变成被动语态 1. We have emptied the baskets. 2. They water these flowers every day. 3. Somebody cleaned the room yesterday. 4. He invited me to the party. 5. Tom broke the glass just now. 四、单项选择 1. What language _____in America? A. speak
7、 B. spoke C. is speaken 2. The windows _____yet. A. Haven’t opened B. Haven’t been opened C. Did’t 3. This kind of flower must _________every day . A. water B. be watered C. watered 4. This kind of bike ______in Shanghai. A. is made B .makes
8、 C. is making 5. They ______to clean the classroom yesterday. A. are asked B. were asked C .asked 6. _________made me very sad. A. That I saw B. Which I