We are going to visit the Great Wall __________this morning.
A．on B．/ C．in
In the USA, people on bikes must ____ a helmet.
A. on B. put on C. wear
There are always three lights: red, yellow and ______.
A. green B. blue C. orange
– How can I get there? -- ____________.
A. Take No. 57 bus. B. Take a No. 57 bus. C. Take the No. 57 bus.
Let’s _____ the park this afternoon.
A. go B. go to C. gets to
根据对话，选择合适的句子
Amy: How do you usually go to school? Bob: _____ ______.
Amy: I often go to school on foot. Bob: _______
Amy: Yes, it’s very near. Look! The white house behind our school is my home. _____
Bob: Yes. My home is far from our school.