Dr. Smith, together with his wife and daughters, _____ visit Beijing this summer.
| A．is going to | B．are going to |
| C．was going to | D．were going to |
Most people usually have less money at the end of the month than ____at the beginning.
| A．which is | B．which was | C．they have | D．it is |
My cousin keeps the photo ____ he can see it every day, as it always reminds him of his college days in Florida.
| A．which | B．where | C．whether | D．when |
These two countries are similar ____ they both have a high snowfall during winter.
| A．to that | B．besides that | C．in that | D．except that |
We see the lightning ____ it happens, but we hear the thunder later.
| A．the moment | B．for the moment |
| C．at the moment | D．in a moment |
I decided to pay a visit to my former teacher as soon as I ____.
| A．finish what I did | B．finished what I did |
| C．would finish what I was doing | D．finished what I was doing |