【推荐1】写出下列名词的复数形式
1. orange ________   class ________ text ________
2. monkey ________   piano ________   child ________
3. shelf ________   bed ________   country ________
4. family ________   toy ________ foot ________
5. Japanese ________   radio ________ photo ________
6. army ________     tomato ________ fox ________
7. woman ________   knife ________ sheep ________

【推荐2】— Which c________ do you want to visit?
— The USA.

【推荐3】Yuan Longping is one of the best agronomists (农学家) in our c________.

【推荐1】We almost need ______ (盐) every meal.

【推荐2】The ________ (伤) in the war make the old man live a hard life.

【推荐3】They are from Japan and they are ________ (Japan).