The teacher, together with his students, _______ the factory. A: are visiting B: is visiting C: to be visiting D: were visiting

The president is now ______ to Australia. A: on visit B: visiting C: visiting D: on a visit

New York is a city worth_____． A: visiting B: to visit C: to visit it D: visiting it

The museum is worthy of ( ). A: being<br/>visited B: visiting C: being<br/>visiting D: visit

their grandparents at three this afternoon. A: will be visit B: will be visiting C: would be visiting D: have been visited

Grandma was insistent that we______her soon. A: went and visited B: go and visit C: went for visiting D: go for visiting

Visiting that country is an interesting for me.

“visiting the necessary” for “going to the toilet”,

Some of my American friends are looking forward to _____my home town. A: visiting B: be visiting C: visit D: having visit

Which of the following statements is NOT true（） A: The captain believed that the UFO was visiting craft from outer space. B: The camera crew believed that the UFO was visiting craft from outer space. C: The air traffic controller believed that the UFO was visiting craft from outer space. D: Many people believed that the UFO was visiting craft from outer space.