高中英语必修一Unit1知识要点.doc

language points 1 ▲Friend A friend in need is a friend indeed.(患难见真情) adj.friendly be friendly to/be unfriendly to=be good to How should classmates get along with each other ? ---get along with each other friendly ---get along with each other in a friendly way -ly: lovely; lonely; likely; lively; daily; elderly; deadly I like making friends foreigners. (make friends with sb) I will make an enemy of Japanese.(make an enemy of sb) A fair-weather friend（酒肉朋友）only share your happiness but leaves you when you are in trouble. be+adj+to①be polite/impolite to ②be rude/cruel /cold/indifferent/strange/new… ③be loyal/faithful…to ④be good to =be friendly to ⑤be good at =do well in ⑥be good for=be helpful Reading loudly is ~for ones language learning. Humans should be ~too animals. Messy is ~at football ▲Add Accountants must be good at adding up numbers. If the dish is too salty, what to do? --- add some sugar or water to the dish (add … to…) I have two classes in the morning and 3 in the afternoon, how many classes do I have daily? --- add up the two numbers (add up) --- my whole classes add up to 5 every day (add up to) Having so many classes, I feel tired, and the hot weather adds to my tiredness. (add to) ①add …to… =put other things into sth ②add to =increase ③add up =the action of adding numbers ④add up to =total What do you think of the computer in our life?--The computer adds color to our dull life. The rain added to my difficulty of the traveling. If you add up these figures, you’ll get the total. My salary adds up to 5000 per month. I ask my mother for help, but she says, “No.” And she adds, “you must depend on yourself.” =(Vi) 补充说 ▲Additional（adj） If you can’t understand my meaning, I would give additional examples to help you. What can we get from the summer courses?---Knowledge/We get friendship in addition to knowledge. We get knowledge and in addition, we make more friends during the course. ▲Help F