Conditional sentences

Check what you know abouy conditional sentences please:


1.Complete the sentences with the correct first conditional forms.
1 If we ……................. (not demonstrate), things ……................. (not change).
2 The refugees ……................. (suffer) if we ……................. (not help).
3 If scientists ……................. (clone) people, there ……................. (be) protests.
4 We ……................. (make) more money if we ……................. (organize) a campaign.
5 If we ……................. (not protect) tigers, they ……................. (be) extinct.



2.Write sentences. Use the first conditional.
1 global warming / cause / serious problems / if / we not control / it
…............................................................…… .
2 if / we / not stop / war, poor countries / not develop
…............................................................…… .
3 the government / not listen / if / we / not send in / a petition
…............................................................…… .
4 if / we / not boycott / the company, the situation / get worse
….............................................……………. .
5 the campaign / be / more effective / if / people / give out / leaflets
…............................................................…… .



3.Complete the sentences with the correct second conditional forms.
1 If I ……................ (be) taller, I ……................ (not wear) platform shoes.
2 She ……................. (buy) designer clothes if she ……................. (earn) more money.
3 My parents ……................. (be) angry if I ……................. (have) a strange hairstyle.
4 If he ……................. (wear) smarter clothes, he ……................. (look) better.
5 You ……................. (not feel) comfortable if you ……................. (put on) a lot of weight.
6 If we ……................. (go) to school in England, we ……................. (have to) wear a uniform.
7 If you ……................. (buy) some trendy clothes, you ……................. (improve) your image.