【正文】
祈使句 通常用來表示命令、請求、禁止、建議、警告等語氣。它的主語you(聽話人)通常省略。其構(gòu)成通常有以下幾種形式?! ?)Be型(即系動(dòng)詞原型be+表語+其他)?! ∪纾築e quiet, please. 否定句Don’t + be+表語+其他。 如:Don’t be angry. 2)Do型(即實(shí)義動(dòng)詞原形+賓語+其他)。如: Give me some money ,please. 否定句Don’t +實(shí)義動(dòng)詞原形+賓語+其他?! ∪纾篋on’t eat in the classroom. 3)Let型(即Let+賓語+動(dòng)詞原形+其他)如: Let me help you. Let’s go at six o’clock. 否定句一般在賓語后加not。如: Let’s not watch TV. 4)No+ Ving型(此種形式通常用于公共場合的提示語中,意為“禁止做某事“)如: No smoking! 嚴(yán)禁吸煙! No taking photos! 不許拍照! No passing! 禁止通行!No parking! 不許停車 2. 對于祈使句的回答,肯定用will 否定用won’t3. 與非謂語動(dòng)詞做主語的句子的辨析 判斷句中是否有謂語,如果有,則是非謂語動(dòng)詞,反之,則是祈使句。Spending more time talking with your parents makes then well understand you.Spend more time talking with your parents, and they can well understand you.以how 引導(dǎo)的特殊疑問句總結(jié) many / how much tall / How high long /How far / How soon / How often 1)How long does it take you to get to school? How long have you learnt English? _____ 3 years. How long is that rope? 2)How far is it from A to B?=__________________? 3)――How soon will you arrive in Beijing? ____ 3 hours.花費(fèi)的辨析(take, spend, cost, pay)辨析:Too many Too much Much too辨析 either neither both none all1. Entering the room, the headmaster said, “Everyone, _________ quiet, please.”A. keep B. keeps C. is keeping D. to keep2. How long may I _____your dictionary? For one week. But it mustn’t ______to others. A. Keep。 be lent B. Borrow。 lend C. Lend。 be borrowed D. Have。 borrow3. If they don’t understand it the first time, _________ over it again until they do. A. going B. to go C. gone D. go4. I often go to bed late because I have_________ homework to do everyday. many much too too5. Weforgottobringourtickets,butpleaseletusenter,____? A.doyouB.canweC.willyouD.shallwe6. _______will your