Bài 1:
1. Sam drives me to the station.
2. Mum get to the town by train.
Bài 2:
1. safe >< d. dangerous
2. comfortable >< c. uncomfortable
3. slow >< a. fast
4. cheap >< expensive
5. convenient >< inconvenient
CHÚC BN HỌC TỐT!!!NẾU THẤY HAY CHO MK CTLHN NHA