---I’m going to Hainan with my family after the exam.
---__________________.
A. Have a good time B. You’re welcome C. It doesn’t matter
The Greens used to live in London and now they ________ in Beijing.
A. used to live B. are used to live C. are used to living
---Excuse me. Could you tell me ______ get to the nearest post office?
---Sorry, I am new here.
A. how can I B. how could I C. how to
---Where’s your father, Tim?
---He _________ Hong Kong on business.
A. has gone to B. has been to C. went to
It's _______ far _______ walk home from here. Let's take a bus.
A. so, that B. too, to C. such, that
---Why not _______ to the park now?
---Good idea! Let’s go.
A. go B. to go C. going