Wouldn’t it be ______ wonderful world if all nations lived in ______ peace with one another?
| A．a; / | B．the; / | C．a; the | D．the; the |
Not until he took off his sunglasses _______ him.
| A．I recognized | B．I did recognize | C．did I recognize | D．do I recognize |
Now I get the telegram I _______.
| A．have been expected to | B．expected |
| C．have been expecting | D．am expected to |
With all things _______, we should follow his advice.
| A．considered | B．having considered |
| C．being considered | D．Considering |
_______ are the days when girls were looked down upon.
| A．Going | B．Gone | C．To go | D．Go |
The missing boys were last seen _______ near the river.
| A．to play | B．to be playing |
| C．play | D．Playing |