I___ Beijing in a few days. Do you know when the earliest plane ____ ?
| A．leaves; takes off | B．am leaving; takes off |
| C．leave; is taking off | D．am leaving; is taking off |
----When did ______ accident happen?
-----Let me see. It was on _____ very hot afternoon in August.
| A．the; the | B．an;/ | C．the; a | D．an; the |
Whocanthinkofasituation__________thisidiomcanbeused?
| A．which | B．that | C．where | D．inthat |
You may choose one from _________ was left.
| A．that | B．all | C．those which | D．what |
It isn't decided yet _______ we will attend the meeting.
| A．if | B．why | C．that | D．whether |
It takes time to build ______ when you are learning a difficult skill.
| A．confidence | B．strength | C．energy | D．belief |