unit5 words

昨天夜里他们都在船上。 All passengers aboard fell into the river. They were the last two to go aboard the ship. It's time to go aboard. All aboard! 请大家上船（飞机、车等）！ welcome aboard... 欢迎乘坐.......
结合句意，思考画线单词的词性及意义。 ①Boards are used to make floors. 木板是用来做地板的。 ②Passengers may board the ship at 4. 00 p. m. .
旅客可以在下午四时上船。
③He is going abroad for his holiday this year.
他们向东航行。 They sailed eastward _____________________. 我们难以决定是向东走还是向西走。 We couldn’t decidewhether to go eastward _____________________ or westward ___________________.
其他副词后缀: 1)-ly：possibly, swiftly, simply 2)-ways： sideways 3)-wise： otherwise, clockwise, anticlockwise
surround vt. 围绕; 包围。如:
It is said that the troops have surrounded the town. 据说部队已将该城镇包围。 The house was surrounded by high walls. 房子的四周有高墙。 They have surrounded the house with police. 他们派警察包围了那所房子。
2) n. “量度，尺寸; 措施，办法 ”等 An hour is a measure of time. 小时是时间的一个量度单位。 This measure will have much effect. 这种措施将很有效。
aboard adv/prep 在船、飞机、火车等上 They were all aboard the ship last night.
1) 连接两个名词或代词
He is an explorer rather than a sailor.
与其说他是一个海员, 不如说他是一个探险者。
You rather than I are going to go camping.
是你而不是我要去要野营。 注意: rather than 连接两个名词或代词作主语
6) 连接两个动词 He ran rather than walked. 他是跑来的，而不是走来的。
“宁愿„„而不愿 „„” would do... rather than do... would rather do... than do... prefer to do... rather than do...
It saves time in the kitchen to have things you use a lot ______ easy reach. ［2009山东，33］
A. near
B. upon
C. within
D. around
within easy reach“在容易达到„„的地方；在„„的附
近”。
within sight
在视线之内
within one’s reach 在某人够得着的范围内 within one’s income
量入为出
在某人的能力范围之内
within one’s power
He kept the dictionary ________________ within his reach
A. to B. on C. with D. in 与settle相关的短语:
settle in/into sth. 适应
settle on sth. 决定 settle an old score 清算旧帐
within: prep. 在„„里面, 在„„内部, 在„„范围以内, 不超过 He felt the anger mounting up within him. He lives within five minute国界；边沿 The murderer escaped across the border. 杀人犯越过边界逃走了。 He sat on the border of the stream. 他坐在溪边。 He is on the border of sixty. a white cloth with a blue border
4) 连接两个分句 We should help him rather than he should help us. 5) 连接两个不定式 I decided to write rather than (to) telephone. 我决定写信而不打电话。 注意: rather than 后接不定式时, 不定式可以 带to, 也可以不带to。但 rather than位于句首时, 则只能接不带to 的不定式。 eg: Rather than allow the vegetables to go bad, he sold them at half price. 他唯恐蔬菜烂掉, 把它们以半价卖掉了。
be surrounded by / with 被……环绕着 surround + n. + with/ by 用......把.......围住
surrounding adj. 附近的，四周的
surroundings n. (常用复数) 周围的事物; 环境
B We could see the buildings ____ by trees.
他正忙于写信而不是读报。
He was busy _____________________ writing a letter rather than reading a newspaper ________________________________.
Going eastward, you will...
(他够得着的范围内).
He will return _______________ within an hour
(在一小时内).
within my power This work is not ________________ (我力所能及的). The door was suddenly opened from within ____________ (从里面).
他不愿惹麻烦, 宁可离去。 Rather than cause trouble he left. _______________________, 我想喝柠檬汁, 不想喝可乐。
I’ll _______________________________. have a lemonade rather than a coke
3) （使某人）安静下来，平静下来 The chairman tried to settle the audience down. 4) 安下心来做某事 He has settled down to writing.
A work. Then they settled themselves down ____
vt. 与……接壤；和......毗邻
China borders Russia on the north.
adv. inside a place 在里面, 内部, 入内 For details, inquire within. Is Mr. Wang within? n. 里面, 内部 The easiest way to capture a fortress (堡垒) is from within.
within与in表达时间的区别: within指在时间范围之内, 不超过; 而in 是经过若干时间, 指期限之外。 I’ll be there within an hour. (一小时之内) I’ll be there in an hour. (一小时之后)
-ward(s)加在前置词上，构成副词，表示方向
backward(s)向后，upward(s)向上。 向前 ___________ forward(s) 向外 ___________ outward(s) westward(s) 向西 ___________ backward(s) 向后 ___________ 向南 southward(s) ___________ northward(s) 向北 ___________
今年他将要到国外度假。
将go aboard/All aboard/ Welcome aboard填入下列句子中。 ①We heard the announcement “All aboard! ” and we all got on the train. ②Welcome aboard the flight to Shanghai！ ③The ship’s leaving in half an hour, so we’d better go aboard now.
Rather than take the aeroplane all the way, they decided to fly to Vancouver and then take the train west to east across Canada.
她们不想一路乘飞机, 她们决定先飞到温哥华, 再从西海岸乘火车横穿加拿大到达东海岸。 rather than 表示客观事实，意为“是„„而 不是„„; 与其„„不如„„”。它连接两个并 列成分。