1. In Britain you can't ride a bicycle on a motorway.

-> In Briain you are not allowed to ride a bicycle on a motorway.

2. We left home too late to catch the 9 o'clock train.

-> We didn't leave home early enough to catch the 9 o'clock train.

3.  I'd prefer you to start work next week.

-> I'd rather you started work next week.

4. It was already too late when I discovered the truth.

-> I didn't find out the truth early enough.

Chúc bạn học tốt!

1. In Britain you are not allowed to ride a bike on a motorway

2. We didn't leave home early enough to catch the 9 o'clock

3... I'd rather you start working next week 

4. I didn't already early engough to find out the truth ....