U2 重难点辨析集训（作业课件）-原创新课堂2023-2024学年八年级英语下册（人教版）广东

重难点辨析集训 英语 八年级下册 人教版 原创新课堂 重难点一：try to do sth.与try doing sth.的辨析 【精讲】①try to do sth. 意为“设法做某事；尽力做某事”，强调尽力，为了达到目的而努力。 ②try doing sth. 意为“试着做某事”，侧重于一种新的尝试，并没有一定明显的目的性。 eg：I will try to finish the work on time.我将尽力按时完成工作。 I tried calling him when I got here but he wasn't at home.我到这里时试着给他打电话，但他不在家。 【精练】( )1.Nobody answered at the front door.So he tried ________ at the back door. A．to knock　　　　　　B．knock　　　　　　　 C．knocked　　　　　　D．knocking ( )2.I'm trying ________ English well. A．to learn B．learning C．learn D．to learning D A 重难点二：few，a few，little与a little的辨析 【精讲】①few修饰可数名词复数，little修饰不可数名词，二者都含有否定意思(几乎没有；少)。 ②a few修饰可数名词复数；a little修饰不可数名词。二者都含有肯定意思(有一些，少量)。 eg：John has few friends but Jane has a few friends.约翰几乎没有朋友，但简有几个朋友。 There is little/a little water in the cup.杯子里几乎没有/有一点水。 【精练】( )3.—Susan，there is ________ rice and ________ noodles at home.Will you go shopping? —Sorry，I have to wait for the postman. A．little；few B．few；little C．a few；little D．few；a little ( )4.Chinese food is so delicious that ________ foreigners are learning to cook it. A．many B．much C．few D．little A A 重难点三：stop doing sth.与stop to do sth.的辨析 【精讲】①stop doing sth. 意为“停止做某事”，指停止正在发生的动作。 ②stop to do sth. 意为“停下来去做某事”，指停止原来的动作去做另外一件事。 eg：Time is over，please stop writing.时间到了，请停笔。 Let's stop to rest.让我们停下来去休息。 【精练】( )5.—Why don't the doctors stop ________ lunch? —Because they are busy ________ a patient. A．to have；to save B．having；saving C．to have；saving D．having；to save ( )6.He felt tired，so he stopped ________ a rest under the tree. A．having B．have C．to have D．had C C 重难点四：lonely与alone的辨析 【精讲】①lonely形容词，意为“孤独的”。lonely修饰人时，常作表语，指一种心理状态，是主观上的，突出内心感到孤独、寂寞；lonely修饰地点名词时，多作定语，意为“偏僻的；荒凉的；人迹稀少的”。 ②alone形容词，意为“单独的；独自的”，表示无人陪伴，只陈述一个客观事实，不带感情色彩，在句中作表语；作副词时，意为“单独地；独自地”，相当于by oneself，常在句中作方式状语。 eg：He felt lonely in a strange country.在一个陌生的国家他感到孤独。 The old man lives alone in a lonely small mountain village.那个老人独自一人住在一个荒凉的小山村里。 【精练】( )7.Emma felt ________ when her parents were on business trips. A．sadly B．angrily C．unfortunately D．lonely ( )8.Cheer up，son！You have friends here.You're not ________． A．alone B．awake C．afraid D．asleep D A 重难点五：carry，take，bring与get的辨析 【精讲】①carry动词，意为“带着；搬运；携带”，指随身携带，有背着、扛着、抱着、提着的含义，不表明来去的方向。 ②take动词，意为“拿走；带走”，指把某物或某人从这里“带走”或“拿到”某处。 ③bring动词，意为“拿来；带来”，指将某物或某人从别处“带来”。 ④get动词，意为“取来；拿来”，指去某处将某物拿回来。 eg：Can you carry this bag for me？你能为我提一下这个袋子吗？ Mother took the little girl to the next room.妈妈把这个小女孩带到隔壁房间去了。 Bring me the book，please.请把这本书带过来给我。 Please go to my office to get some chalk.请到我办公室取些粉笔来。 【精练】9. _____this coat away and _________mine to me. 10．______him to the hospital at once，please. 11．I had to _______my suitcase all the way to the hotel. Take bring/get Take carry 重难点六：such与so的辨析 【精讲】①such形容词，常用结构有：such＋a/an＋adj.＋可数名词单数； such＋adj.＋可数名词复数/不可数名词。 ②so副词，常用结构有：so＋adj./adv.； so＋adj.(＋a/an＋可数名词单数)； so＋many/much/few/little＋可数名词复数/不可数名词。 eg：It's such an interesting book.这是一本如此有趣的书。 I am glad to receive such beautiful flowers.收到如此漂亮的花，我很开心。 Maria runs so fast.玛莉亚跑得如此之快。 It's so nice a day.今天天气真好。 She has so much work to do.她有如此多的工作要做。 【精练】12.I know _____a clever boy.＝I know ____clever a boy. 13．Last time I saw him，he was ____fat. 14．______little animals can only eat ____little food. such so so Such so $$