Tom sat under a tree chatting with his friends and _____ his teacher, stood up in no time.
---When will you come to see me, Dad?-- I will go to see you when you ____ the training course.A. will have finished B will finishC. are finishing D. finish
Mr. Smith has ___collection of coins than anyone else I have ever met.
The Wilsons live in ____A-shaped house near the coast. It is ___17th century cottage
---It’s cloudy outside. Please take an umbrella. --- ______.
With so many people ____ the Internet, it is difficult to see online movies at the same time.