I ______to meet you at the airport this morning but I was too busy for I was writing a report.
| A．meant | B．had meant |
| C．have meant | D．would mean |
Thewounded_____goodcareofherenow.
| A．istaken | B．arebeingtaken | C．aretaking | D．istaking |
NeitherhenorI____fortheplan.
| A．am | B．are | C．is | D．were |
—What is the population of China?
—China has____population of l．3 billion．
A．the；the B．a；a C．a；the D the；a
This is _____photo of ___father’s．
| A．a；my | B．a；／ | C．the；the | D．／；／ |
Things of_____ kind come together；people of____kind fall into__same group
A．the；the；the B．a；a；the
C．the；the；a D a；a；a