Unit 5 Nelson Mandela a modern hero教案
elect 意為“選舉”，指重大政治選舉中選出某人擔任某一職務。 he was the first black to be elected president.
12.blow up
(1)炸毀
(2)吹脹，給……充氣
blow away槍殺；徹底戰勝；使（某人）大為驚訝
blow in不期而至
blow out吹滅，吹熄
blow off不重視，輕視
blow over吹倒，刮倒
13.equal
(1)be equal to
(2)be/feel equal to (doing) sth.勝任，經得起
(3)vt.等于，比得上
e.g. four times five equals twenty.
14.power
have the power to do
take power; come into power
(be) in power
lose power
15.beg
(1)懇求，乞求
beg sb. for sth.
beg sth. of/from sb.
beg sb. to do sth.
beg to do sth.
(2)乞討，討要，行乞
beg for sth.
beg from sb.
beg sth. from sb.