Only by studying hard ________ improve her English soon.

Have you found the information is about President Xi’s visit to Russia?— Not yet. I will surf the Internet.

May I try on the jeans?—Yes, you

Have you got an iPhone 5?—No, many young people began to say “No” to it because of _________ follow-up service. By the way, I am a supporter of Chinese products.

There are ______days in a year.