---He suggests the number of cars should be limited to stop air pollution.--- __________, the idea is not very practical.
The child looked _________ at his brother who was badly wounded.
_________ hard, and you will pass the exam.
Every weekend, I watch basketball games which come to me _________ from the USA. A. Lively B. alive C. live D. Living
The basketball coach will choose _________ is fit for a forward to replace the one who was hurt last week.
Once the problem _________,all other problems will be solved.