Look!The train is going _____ the tunnel.
A though B across C over D onto
Miss Lee has been our English teacher _____ 2005.
| A．since | B．for | C．in | D．at |
Your father works late, _____ ?
| A．is he | B．does he |
| C．isn’t he | D．doesn’t he |
He __________ the book for ten years.
| A．has had | B．bought |
| C．has bought | D．keep |
So far _____ people have visited the old city in Zhejiang.
| A．million of | B．ten millions of |
| C．ten millions | D．millions of |
---Have you ever _____ the Great Wall? ---Yes, I have.
| A．see | B．saw | C．seen | D．seeing |