1. was not / to be / She / in my class / old enough / .
à .................................................................................................................................................
2.on the right side / There is / of the room / a bookshelf / .
à ................................................................................................................................................
3.this form / and ask her / Take / to sign it / to your teacher / .
à ................................................................................................................................................
4.He was young / to swim / when / Tuan used / in the morning / .
à ................................................................................................................................................
5.to help me / It’s / of you / with this math problem / very kind / .
à .................................................................................................................................................
6.in comfort / the weather / and / won’t notice / Customers will shop / .
à .................................................................................................................................................
7.teenagers rely on / more than / Nowadays, / technology / in the past / .
à .................................................................................................................................................
8.improve / regularly / so as to / his health / does morning exercises / He / .
à ..................................................................................................................................................
9.The weather / warm enough / for them / is / in the garden / to play catch / .
à .................................................................................................................................................
10.had to / without / Mom / of modern equipment / do everything / the help / .
à .................................................................................................................................................
11.It is / for young children / into electrical sockets / to put anything / not safe / .
à .................................................................................................................................................
12.in the mountains / ways of life / still keep / Some minorities / their traditional / .
à .................................................................................................................................................
13.discuss the situation / they have organized / in order to / a community meeting / .
à .................................................................................................................................................
14.his invention / successfully / Alexander Bell / at a lot of exhibitions / demonstrated / .
à .................................................................................................................................................
15.people had to do / In the past, / modern equipment / without the help of / everything / .
à .................................................................................................................................................
16.with ways of / over a long distance / He started / transmitting speech / experimenting / .
à .................................................................................................................................................
17.the tiger / He tied / to a tree / it / because / with a rope / he didn’t want / to eat the buffalo / .
à .................................................................................................................................................
18.plant trees / in the school garden / and water them / We are going to / and flowers / after class / .
à .................................................................................................................................................
19.because someone / Each year, / and injures children / plays with matches / fire destroys homes / .
à .................................................................................................................................................
20.should try different ways / so as to find out / of learning words / Language learners / the best way for themselves / .
à .................................................................
=='' laptop của na đặt chế độ tiên đoán văn bản cái nó ra dzậy á -_-
1. My son ( be) ......will be/is going to be...........five years old next years
2. Life in the countryside (get)....will get.....better
3. My father used (smoke) .....to smoke...........a lot
4. she is not old enough (be) ...to be........in my class
5. My sister doesn't like ( play).....playing......soccer.
6.That girl í old enough ( go) ..........to go...........to school