At that time, the computer was a great________ /ɪn'venʃn/.
| A．invent | B．invitation | C．invention | D．Inventor |
His name is Alan Smith . His family name is .
A.Alan B. Alan Smith C. Smith
书写时占三格的字母是
A. f B. i C. g
This is map and that is orange .
A. a; a B. a ； an C. an ; an
—What does your father look like? —
| A．He is thin and tall. | B．He’s a teacher. |
| C．He wears a white shirt. | D．He is polite and helpful. |
We must the right place to park the car.
| A．look at | B．look up | C．look after | D．look for |