（2018·江苏）Self-drivingisanarea_______ Chinaandtherestoftheworldareonthesamestarting line.

Japanese can hardly avoid_______ products _____in China.

Excuse me, could you tell me ▲ —Two. Tom will go with me.

I am looking forward to ______ your answer as soon as possible.

The girl was not very happy,so she had to give us a _____ smile.[ ]