13.We love peace, yet we are not the kind of people to yield ________ any military threat. A: up B: to C: in D: at

13、A small talk is a great way to start a conversation when we’re talking to someone we don’t know well.

Can you quote _____ 1000 bicycles we enquired for in our letter of March 13?

63.Upon examining the container, we found that cases 13 and 14 have 16 and 14 units only. There are ten units short.

What can we know about the train A: It leaves New York at 7: 13 a. m. B: It leaves at 7: 13 a.m. for New York. C: It leaves New York at 7:30 a. m.

If the elevator cannot ____ a load of more than 13 people we will have to install a second one. A: offer B: make C: bring D: support

If the elevator cannot ____ a load of more than 13 people we will have to install a second one.（1.0分） A: offer B: make C: bring D: support

We often regard flowers as the (11) of something, such as beauty, love, luck and friendship. When we want to (12) our feelings and good wishes, we often turn to flowers for help. We send flowers on our friends’ or family members’ birthday or marriage. However, we must (13) in choosing the right flowers, because different flowers have different (14) For example, a red rose is the symbol of love, but a yellow rose means (15) love!

【多选题】13 13 13 13 A. 13 13 B. 13 13 C. 13 13 D. 13 13

【单选题】13 13 13 13 A. 13 B. 13 C. 13 D. 13