Play, often seen as____activity for kids, is still important in_________development of teenagers.
| A．the; the | B． an; the |
C．an; 不填 | D．the; 不填 |
“Since you’ve agreed to go, why aren’t you getting ready？” “But I ______ that you would have me start at once.”
| A．don’t realize | B．didn’t realize |
| C．hadn’t realized | D．haven’t realized |
“When he _____ is not known yet.” “But when he ____, he will be warmly welcomed.”
| A．comes, comes | B．will come, will come |
| C．comes, will come | D．will come, comes |
“Your phone number again？ I _____ quite catch it.” “It’s 4331577”
| A．didn’t | B．couldn’t |
| C．don’t | D．can’t |
“When _____ he come？” “I don’t know, but when he _____, I’ll tell you.”
| A．does, comes | B．will, will come |
| C．does, will come | D．will, comes |
I had hoped to see her off at the station, but I _____ too busy.
| A．was | B．had been |
| C．would be | D．would have been |