Lesson14 is as _____as Lesson13 and few students can understand them clearly. A. difficult B. easy C. more difficult
---- ______plastic bags we use, _____ it will be to the environment. ---- I agree ________ you.
There is little left, ________ ?
----Do you know the result of the ________ race? ----Yes. The winner is a boy ________ Lin Feng from Class 4.
---- ________ terrible the Japan Earthquake was! ----That’s true. Many ________ people lost their lives in it.
You should keep working hard ________ you have passed the exam.