1. —Any phone calls for me while I was away?
—Yes, _▲ Mr. Black called and said you would understand if you see __▲_message he left.
A. the; a B. a; the C. the; the D. a; a
2. —__▲___ do you go to the park a week?--- Twice a week
A. How often B. How much C. How long D. How many times
3. If you don’t go to the meeting tomorrow,_____ ▲ .
A. he won’t ,too B. he won’t ,neither C. neither does he D. neither will he
4.It is ___▲__ that Armstrong sent a message _▲_____ that UFO appeared when Apollo 11 landed on the moon.
