7.Mrs Smith didn't use to do morning exercises but now she does it regularly

Theo mình là như này:

I feel comfortable when travelling by car instead of motorbike.

It's so annoying because the road is hard to move.

A motorbike is not as fast as a plane.

Public transports are often crowed,so I don't feel surprised.

*Tham khảo

/st/:student, study, stamp, sticker, still, start, state, stay, style, steak, stuff,stars, steam, stake, stand, street ,stone, strong , story,steal,stop.