The scientists told us _______ about three days from Earth to the moon by spaceship.
| A．whether it takes | B．that it takes |
| C．if did it take | D．that did it take |
My grandma lives , but she doesn’t feel .
| A．alone; lonely | B．lonely; alone |
| C．alone; alone | D．lonely; lonely |
There is “u” and “h” in word “hour”.
| A．an; a; a | B．a; an; the |
| C．an; a; the | D．a; an; a |
They have ___ rules in their class.
A. too much
B. much too
C. too many
--Can you tell me the way to the post office, please ?
--_______, I don't know
A.Excuse me.
B. Sorry
C. OK.
Remember ___ me this evening.
A. to callB. callC. calling