1.Match conditionals a-d with their types and meanings 1）-4）.【课文解析】
选项：
a. Iwouldn’t doit if you paid me!
b.If Imeetsomeone in a situation like that, Igetvery nervous.
c.If I’d been ableto afford it, I’d have gonewith them.
d.I’ll lendyou the money, provided that youpayitbackby the end of the month.

1）零条件句：真实的情况，完全可能实现。　 1
2）第一条件句：将来有可能发生的情况。　 2
3）第二条件句：当前或者将来不太可能发生或者是假设的情况。　 3
4）第三条件句：过去的一种假设。　 4



2.Do the‘mixed’conditionals（混合条件句）（the first sentence in each pair）mean the same as sentences followed. Tick T for the same or F for not the same.
1) 1 If I’d had more time to prepare myself for it, I’d go.
I didn’t have time to prepare myself for it, so I’m not going.
2) 2 If I didn’t get seasick, I’d have gone too.
I get seasick, so I didn’t go.


3.Complete the conditionals with the correct forms of the verbs in brackets. Choose the right one you think .
1) If Tony 1 me a lift on his bike, I always say ‘no’.
2) If he 2 driving like that, he’ll have a crash.
3) I 3 riding a motorbike in this weather if I were you.
4) I’d lend you my car if I 4 it to be serviced.
5) I’d have called an ambulance if I 5 my phone with me.
6) If he 6 a crash helmet, his injuries would be much worse.
7) If he 7 a more careful driver, he wouldn’t have skidded off the road.
8) These days if it rains, Tony 8 the bus.
9) He won’t ride a motorbike again unless the bank 9 to lend him the money for a new one.



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