10 Put the words in the correct order.
1 bring/the/medicine/will/Scientists/big/
hope/future/advances/in
2 growing/there/Soon/enough/feed/won't/
fopd/the/population/be/to
3 helps/life/in/Technology/modern/day/us
4 we/danger/in/The/environment/is/
because of/do/what
5 modern/before/can't/what/gadgets/l/it/
like/had/was/we/imagine
2. When I… ( get) my salary I… (will buy) a new smart phone.
3. Turn off the light when the lesson…(is) over.
4. When I… (see) her again I… (will tell) her everything.
5. You… (will get) stronger if you… ( go) to the gym more often
6. When she…(returned) home, she… ( called) her brother
7. Speak to him about it when you… ( see) him.
8. When I…(had cleaned) my teeth, I… (went) to bed.
9. She… (went) out for a walk when she… (had done) her homework.