bother bonus bid base bravery behavior. bush brochure brand bargain
1._____ the lowest part or surface of something [= bottom]
2.________ manner of acting or controlling oneself
3.______ to offer to pay a particular price for goods, especially in an auction (拍卖、
4._______ money added to someone's wages, especially as a reward for good work
5.______to make someone feel slightly worried, upset, or concerned
6.________ actions, behaviour, or an attitude that shows courage and confidence
7.________ a thin book giving information or advertising something
8._______ a plant with many thin branches growing up from the ground
9.________ to discuss the terms of a deal in order to get a lower price
10._______ a product’s name that makes it different from others