Unit 5 核心知识讲练-2023-2024学年八年级下册英语单元核心知识讲练（牛津译林版）

八年级下册英语单元核心知识讲练 Unit 5 Good manners核心知识讲练 【讲练01】 【原文】You’re old enough to learn about manners now, Hobo. 霍博，你已经长大了，可以学习礼貌了。 【考点】 · be adj. enough to do足够……做某事 · enough+名词；Timmy has enough time to take exercise. · 形容词/副词+enough；Joyce danced beautifully enough to catch our attention. · be enough for；200 dollars is enough for these clothes. 【练习A】 1. The book is ________ for a seven-­year-­old boy ________． A．enough easy; reading B．enough easy; to read C．easy enough; reading D．easy enough; to read 2. Jack is humorous enough _________ us laugh. A．make B．makes C．making D．to make 3. —Look! Tom is running faster and faster. —But he is too far behind. I don’t think he is _________ win this time. A．too fast to B．too slow to C．enough fast to D．fast enough to 【练习B】 4. —Mum’s birthday is coming. What would you buy for her? —I’m not sure. Anyway, I will find ________. A．enough beautiful something B．something beautiful enough C．something enough beautiful D．beautiful something enough 5. —Daniel, do you know ________ the rubbish? —No, it is ________. A．what to deal with; easy enough for me to clean B．what to do with; too much for me to clean C．how to do with; too much for me to clean D．how to deal with; easy enough for me to clean it 答案：1 D 2 D 3 D 4 B 5 B 【讲练02】 【原文】You’re never too old to learn. 活到老学到老。 【考点】 · too…to do太……而不能，否定含义。 · eg：We arrived too late to save it out. 我们到得太晚了，没能把它救出来。 · too前面含有表示否定意义的词，如not, never, nothing等，too...to...结构不表示否定意义。 · eg：It is never too late to mend. 亡羊补牢犹未为晚。 【练习A】 1. —I can’t believe Andy wins the first place! —Yes, sounds ________ to believe. A．too good B．good enough C．so good D．quite good 2. —Would you like this pair of jeans? —I’m afraid they are ________ for me________. Can you show me a bigger pair? A．small enough; to wear B．too small; to wear C．small enough; to wear them D．too small; to wear them 3. This camping tent is ________ live in for a family of five. A．so small that B．very small that C．as small a