It has rained for a whole day.But I think it’s going to ___.
| A．put up | B．clear up | C．build up | D．call up |
Hurry up! Mark and Carlus.
| A．expect | B．are expecting | C．have expected | D．will expect |
Many countries are now setting up national parksanimals and plants can be protected.
| A．when | B．which | C．whose | D．where |
I have an appointmentDr. Smith, but I need to change it.
| A．to | B．off | C．with | D．from |
--- Do you think Mom and Dadlate?
--- No, Swiss Air is usually on time.
| A．were | B．will be | C．would be | D．have been |
the course very difficult, she decided to move to a lower level.
| A．Find | B．Finding | C．To find | D．Found |