I lost your address, otherwise I＿＿＿＿you long before.

Shangri-la Hotel! May I help you — I’d like to _____ a double room with a sea view for two nights.

一Which T—shirt do you like best 一 ．They

If you have a job, ________ yourself to it and finally you’ll succeed.[ ]

We should help our parents do some housework.The main structure of the sentence is _______.