Xian, the ancient capital of the six dynasties, is becoming ________ international city and attracts more and more foreign tourists every year.

aning of a word can be guessedaccording to the context, so you will not __________ refer to a dictionary thenext time __________ you come across a new word

Her efforts resulted________her success while her brother’s failure resulted________his laziness.[ ]

The conflict had developed into a stage ____ the two countries were gathering big troops on the border.

Who is the man over there Is it Mr. Wu — It ________ him, but I am not quite sure.