----_______ did you sing last night?
----About two hours.
| A．What time | B．How long |
| C．When | D．How |
Her grandfather lives a simple life _____________ he has much money.
| A．because | B．so | C．though | D．if |
Lily is ________ active girl and she is good at playing _________ guitar.
| A．an, / | B．a, the |
| C．an, the | D．the, the |
The old photo _______me of my happy childhood.
| A．makes | B．remind | C．thinks | D．reminds |
_________interesting weather it is!
| A．How a | B．How an | C．What an | D．What |
I believe that there are many ways ________our love to our parents.
| A．to show | B．show | C．showing | D．shows |