单项选择题A.It went out of use 300 years ago.B.It was invented after the short bow.C.It was discovered before fire and the wheel.D.It’s still in use today.
单项选择题A.They want to change the way English is taught.B.They learn English to find well-paid jobs.C.They want to have an up-to-date knowledge of English.D.They know clearly what they want to learn.