Amazing China （《厉害了，我的国》）wins high praise from the public． I think the documentary is well worth ______．（ ）
A．watchB．to watchC．watchingD．watched
Bill，can I get you anything to drink？
Thanks． （ ）
A．You are welcome．
B．It doesn't matter．
C．No problem．
D．I wouldn't mind a coffee．
Do you know this afternoon？
I'm not sure，but I'll tell you as soon as she comes．（ ）
A．how will Betty arrive
B．what time Betty will arrive
C．where Betty will arrive
D．whether will Betty arrive
Why are you feeling sleepy all the time？
Because I late watching the film Kung Fu PandaⅢlast night．（ ）
A．stayed upB．cheered upC．gave upD．took up
How was your interview for the work？
Oh，I couldn't feel any ．I hardly understood most of the questions they asked．（ ）
A．harderB．happierC．betterD．worse
I'm sorry，Mrs．Green．I've made a lot of mistakes in the exam．
Never mind． ，the exam is a little difficult．（ ）
A．Above allB．After allC．In allD．At last