--- _______ will the fog and haze(雾霾) last? ---I have no idea. There is no sign of an end.
| A．How long | B．How soon |
| C．How far | D．How often |
Thanks a lot for _______me _______your party.
A invite ,for B. invite ,to C. inviting ,to D. inviting ,for
—Can you come to my party?—Yes, ___.
| A．I love | B．I’d love | C．I’d love to | D．I can |
My English teacher goes to school ___ his bike.
| A．by | B．from | C．to | D．on |
— ___ do you watch the film?— Every day.
| A．How long | B．How often | C．How far | D．How soon |
-Is Sally from America?- Let me ________.
| A．have a look | B．to see | C．have a look at | D．to have a look |