A: You play sports with great zeal.
B: Yes, I am enthusiastic about all sports.
zeal
n. 热心，热忱，热情

A: Have you ever seen a zebra ?
B: Yes, but only in a zoo.
zebra
n. 斑马

A: Is your kitchen sink made out of steel?
B: No, I think that it is zinc .
zinc
n. 锌

A: The zip is broken on my coat.
B: You must be feeling the cold.
zip
n. 1.拉链；2.[口]精力，活力，元气
vt. 用拉链拉上或扣上
zip up 拉上拉链

A: We zoomed from city to city during our trip.
B: But we had a fantastic time nevertheless.
zoom
vi. 1.（飞机，汽车等）急速移动；2.（价格，费用等）急升，猛涨
n. 嗡嗡声，隆隆声