A proper approach to ________ your learning efficiency is of great significance to every student.
| A．improving | B．improve | C．be improving | D．having improved |
In 1862 the American black people won their struggle____ equal rights after many years’ fighting ________ the white.
| A．against; with | B．for; against | C．with; for | D．for; for |
In modern times, people are facing all kinds of _____ although they are leading a comfortable life.
| A．pressures | B．opinions | C．characters | D．stress |
After the________ journey from Jiuzhaigou, Tom returned home, ________ .
| A．amazing; excited | B．amazing; excitedly |
| C．amazed; excited | D．amazing; exciting |
For people who prefer ______ some time on the seaside rather than stay in the hotel, we can organize your trip.
| A．to spend | B．spending | C．spent | D．spend |
I ________ with Hanmeimei on the phone _______ the light went out.
| A．am talking; while | B．was talking; when | C．talked; when | D．was talking; while |