Question

1. If  / we / recycle / used / materials / we / save / nature

2. if / he / come , I / be / surprise /

3. if / we /wait / here / , / we / be /late

4.If / I / not / go / bed / early / I / be / tired / tomorrow

5 she / take / a taxi / if / it / rain

Answer 1

if we recycle used materials ,we'll save the nature

if he comes , i'll be surprised

if we wait here , we'll be late

if I don't go to bed early , I'll be tired tomorrow

she'll take a taxi if it rains

Answer 2

if we recycle to used materials , we will save nature

if he come , i will be surprise

if we wait here , we will be late

if i don't go to bed early , i will be tired tomorrow

she will take a taxi if it rains