It moved ________ high speed and was really ________.
| A．at; exciting | B．at; excited |
| C．in; exciting | D．in; excited |
─ When did you today? ── At 8:00.
| A．started reading | B．started read | C．start reading | D．start read |
Thank you me the snow globe the monster.
| A．to send, of | B．for sending, of | C．sent, from | D．to sends, from |
─did you play the piano today? ─ For five hours.
| A．When | B．How long | C．How often | D．How soon |
They have been doing morning exercises they up.
| A．since, got | B．for, get | C．since, get | D．for, got |
The tourists are all interested the Great Wall.
| A．on visiting | B．to visit | C．in visiting | D．visiting |