中学生网络课堂本课配套习题挑战模式2/5
单选题
难度系数：
2.The _____ have three______.
| A: boys, watches |
| B: boy, watchs |
| C: boyes, watches |
| D: |
一次做对，真牛！
+5奖励规则>
- 提示1：6LCT6K+t5Yqo6K+N5pivaGF2ZSzmiYvooajliY3mnInmlbDlrZfigJx0aHJlZeKAnQ==
- 答案：QQ==
5qC55o2u6LCT6K+t5Yqo6K+NaGF2Ze+8jOWPr+efpeS4u+ivreW6lOS4uuWkjeaVsO+8jGJveeWkjeaVsOW9ouW8j+ebtOaOpeWKoHM75LiJ5Y+q5omL6KGo77yM5omA5Luld2F0Y2jlupTnlKjlpI3mlbDlvaLlvI/vvIzku6VjaOe7k+Wwvu+8jOWKoGVz44CC
本课配套习题挑战模式3/5
单选题
难度系数：
3.The old man wants _______ .
| A: six boxes of apples |
| B: six boxes of apple |
| C: six box of apples |
| D: six boxs of apples |
一次做对，真牛！
+5奖励规则>
- 提示1：5YWt566x6Iu55p6c77yMYm945ZKMYXBwbGXpg73mmK/lj6/mlbDlkI3or43vvIzpg73lupTor6XnlKjlpI3mlbDlvaLlvI/jgII=
- 答案：QQ==
5YWt566x6Iu55p6c77yMYm945ZKMYXBwbGXpg73mmK/lj6/mlbDlkI3or43vvIzpg73lupTor6XnlKjlpI3mlbDlvaLlvI/vvJtib3jku6V457uT5bC+5YqgZXMsYXBwbGXnm7TmjqXliqBz44CC
本课配套习题挑战模式4/5
单选题
难度系数：
4.There _________ two _________ in the box.
| A: is watch |
| B: are watches |
| C: are watch |
| D: is watches |
一次做对，真牛！
+5奖励规则>
- 提示1：5Lik5Y+q6KGo77yM5pWFd2F0Y2jnlKjlpI3mlbDlvaLlvI/vvJvmoLnmja7kuLvosJPkuIDoh7Tljp/liJnvvIzkuLvor63mmK/lpI3mlbDvvIzosJPor63liqjor43kuZ/lupTnlKjlpI3mlbDlvaLlvI/jgII=
- 答案：Qg==
5Lik5Y+q6KGo77yM5pWFd2F0Y2jnlKjlpI3mlbDlvaLlvI/vvIzku6VjaOe7k+WwvuWKoGVz77yb5qC55o2u5Li76LCT5LiA6Ie05Y6f5YiZ77yM5Li76K+t5piv5aSN5pWw77yM6LCT6K+t5Yqo6K+N5Lmf5bqU55So5aSN5pWw5b2i5byP44CC
本课配套习题挑战模式5/5
单选题
难度系数：
5.Lucy will show us some new ____ of hers.
| A: photo |
| B: photoes |
| C: photos |
| D: |
一次做对，真牛！
+5奖励规则>
- 提示1：U29tZeWQjui3n+WPr+aVsOWQjeivje+8jOWQjeivjeeUqOWkjeaVsOW9ouW8j+OAgg==
- 答案：Qw==
U29tZeWQjui3n+WPr+aVsOWQjeivje+8jOWQjeivjeeUqOWkjeaVsOW9ouW8j+OAglBob3Rv5Lulb+e7k+Wwvu+8jOaXoOeUn+WRve+8jOWKoHPjgII=
