How do you say 15,079?
| A．Fifteen thousands, seventy-nine |
| B．Fifteen thousands and seventy-nine |
| C．Fifteen thousand, seventy-nine |
| D．Fifteen thousand and seventy-nine |
— Look! The girl with long hair is drawing a picture. Is she Sandy?
— It ______ be her. I’m not sure.
| A．mustn’t | B．must | C．can’t | D．may |
We should do everything we can to protect the birds ______ danger.
| A．in | B．away | C．on | D．at |
I like ______ best. They look very tall for they have long legs and a long thin neck.
| A．sparrows | B．swans | C．cranes | D．eagles |
None of them have pity on the endangered animals. What ______ shame it is!
| A．an | B．the | C．/ | D．a |
Most students don’t know ________ when their phones are taken away.
A. what can they do
B. how they could communicate
C. who they can play with