We________more than 1，600 words since we began to learn English．
| A．learn |
| B．have learned |
| C．learned |
| D．are learning |
—Look! Here is a book about the history of Britain!
—Really? Please show me _______ book.
| A．an | B．a | C．the | D．不填 |
.—Please ____ him find his bike.
—OK.
| A．think | B．help | C．guess | D．know |
—You are nice in this dress.
—____
| A．It’s right. | B．No, it isn’t. |
| C．Thank you. | D．OK. |
—Can you give this book ____ Jack?
—Yes, I can.
| A．at | B．to | C．in | D．from |
—The dress ____ yours.
—No. It’s Lily’s.
| A．look | B．looks |
| C．looks like | D．are |