A．

A．mericans（美国人） eat three meals a day． They usually have eggs， bread， fruits，milk and coffee for breakfast in the morning． Lunch is not the dinner for Americans．They eat hamburgers， French fries， sandwiches or fruits in the workplace(工作场所)．

Students take sandwiches， fruits or hamburgers to school for lunch． Supper， the dinner， is the main(主要的) meal of the day． They usually eat supper at home． Mother cooks the supper： soup， salad， fish， chicken， vegetables and wine(酒)． After that，

they have some dessert， ice cream， fruits and some coffee or tea．( )21． Americans have three meals a day． They are_________

A． breakfast，lunch and dinner

B． lunch，supper and dinner

C． breakfast，supper and dinner

D． breakfast，dinner，supper

[单选题]Eatthese pills three times a day. Come back and see me in a week.- ________

[单选题]设“甲和乙都不是美国人”、“若甲不是美国人，则：是美国人”和“乙不是美国人，而甲是美国人”这三个判断中只有一个为假，则可必然推出下列判断中为真的是（）。A . “甲和乙都是美国人”B . “甲是而乙不是美国人”C . “甲不是而乙是美国人”D . “甲和乙都不是美国人”

[单选题]Fruit is good for people. Many people eat some （ 1 ） every day. Mr and Mrs

[单选题]Fruit is good for people. Many people eat some （ 1 ） every day. Mr and Mrs

[单选题]Fruit is good for people. Many people eat some （ 1 ） every day. Mr and Mrs

[单选题]Fruit is good for people. Many people eat some （ 1 ） every day. Mr and Mrs

[单选题]Fruit is good for people. Many people eat some （ 1 ） every day. Mr and Mrs

[单选题]Fruit is good for people. Many people eat some （ 1 ） every day. Mr and Mrs

[单选题]Fruit is good for people. Many people eat some （ 1 ） every day. Mr and Mrs

[单选题]Fruit is good for people. Many people eat some （ 1 ） every day. Mr and Mrs