ust have rained last night,________ it is wet all over.?答案 1.Therefore 2.or 3.while 4.and;so 5.forР并列连词构成的句式?1.祈使句/名词词组+and/or/otherwise+陈述句А(1)祈使句+and+陈述句(祈使句相当于一个条件状语从句,and后面的句子相当于一个表示结果的主句)АWork hard and you will eed.(= If you work hard,you will eed.)努力学习,你就会成功。А(2)名词词组+and+陈述句(名词词组相当于一个条件状语从句,其中常含有more,another等词)АAnother try,and you’ll achieve a ess.А再试一次,你就会取得成功。Р(3)祈使句+or/otherwise+陈述句?Seize the chance,or you’ll regret.?抓住这次机会,否则你会后悔的。?(4)名词词组+or/otherwise+陈述句?More healthy food,or you’ll break down sooner or later.?多吃健康食品,不然你的身体迟早会垮掉。Р2....when...……这时……А(1)sb was doing sth when...А某人正在做某事,这时……А[高考佳句]АLast Monday,I was walking in the street when I suddenly saw an old man fall off his bicycle.(2013·浙江,满分作文)А上周一,我正在街上散步,这时突然看到一位老人从自行车上摔下来了。А(2)sb was about to do sth when...А某人正要做某事,这时……