`7.` Father asked me to help him lift these boxes

`8.` He ordered him to put the gun down

`9.` He said that they weren't going on holiday that year

`10.` He asked me if I had seen that man before

`11.` She begged me not to call the police

`12.` Jill said that he would go to the bank the next day

`*` Kiến thức : 

`_` Nghi vấn : S + asked/ wanted to know/ wondered + if/whether + S + V ( đổi ngôi/lùi thì )

`_` Cầu khiến/mệnh lệnh : S + asked/ told/ ordered,… + O + (not) + to V

`_` beg sb (not) to V: cầu xin ai (đừng) làm gì

`_` HTHT `->` QKHT

`_` HTTD `->` QKTD

`_` will `->` would

`_` tomorrow `->` the next day

`_` this `->` that

7. to help him lift these boxes

ask sb to V: yêu cầu ai làm gì

8. to put the gun down

order sb to V: yêu cầu ai làm gì

9. they weren't going on holiday that year

câu gián tiếp lùi 1 thì, this => that

10. if I had seen that man before

asked sb if + mệnh đề lùi 1 thì và để dạng khẳng định

11. not to call the police

beg sb not to V: cầu xin ai đừng làm gì

12. he would go to the bank the following day

tomorrow => the following day