1. Henry, ____ Mary and Tom, is coming to China for a visit? Which is WRONG?
 A. together with  B. like   C. besides  D. but in addition to
2. His father will be back from London _____a few days.
 A. since   B. in   C. on   D. after
3. He usually goes to work on time ____.
 A. except for raining days B. besides it rains C. but that it rains D. except on rainy days