—It’s difficult to get to the other side of the river．
—I think a bridge ________ over the river．
| A．should be built | B．should build |
| C．will build | D．has built |
The teacher encourages us todiscussions at the English corner.
| A．pick up | B．take part in | C．give up | D．be proud of |
---Tom’s father looks very serious.
---___________ he is very kind.
| A．Though | B．If | C．And | D．But |
Thank you for __me with my English.
| A．helping | B．helps | C．are helping | D．help |
It takes us twenty minutes _____ the book.
A. read B. reading C.to read
The underlined part in the word “houses” is pronounced as .
| A．/SIS/ | B．/θIS/ | C．/SIZ/ | D．/ZIZ/ |