It is widely accepted that young babies learn to do things because certain acts lead to________.
Though British and American English have some differences in spelling and pronunciation,they have much .
-We’re going camping this afternoon.--Enjoy yourselves! Take a map with you you get lost in the forest.
--How is your new job ?--Not so good at the moment. I it very much .
As an excellent teacher ,Miss Wang is thought by her students.
Our school has developed a learning system students can do a lot of teamwork.