1. –Excuse me. Can you spare me a few minutes?
--_________
A. What’s on? B. What’s up? C. What’s more? D. What is it?
2. The newly-discovered star was named _____ a Chinese astronomer ________of his contributions to astronomy.
A. for; in favor of B. after; in honor of
C. by; in memory of D. as; in praise of
