Professor Smith has written some novels, but he is _____ known for his plays.
We’ve been told the good news , but when and where to go for the exciting paid vacation______yet.
With too many construction projects______ all the strength out of the economy , people of the small country complained a lot .
—I’ve got the invitation to your school , Mr Johnson . —Oh , good . ______
—Stay a bit longer , please. It’s been such ______ fun having you here . —Thank you , but I’ve got ______ early start tomorrow morning .
—She’s failed her test again. — .She has been studying very hard.