来自宋世德的问题
sat语法题!Thecodfishinhabitstheshallowwatersoftheocean;theyareespeciallyplentifulin{suchareasas}theNorthAmericancontinentalshelf,wherethedepthisrarelygreaterthan200or300feet.suchareasas但后面只有一个theNo
sat语法题!
Thecodfishinhabitstheshallowwatersoftheocean;theyareespeciallyplentifulin{suchareasas}theNorthAmericancontinentalshelf,wherethedepthisrarelygreaterthan200or300feet.
suchareasas但后面只有一个theNorthAmericancontinentalshelf，为什么不用suchareaas？
1回答
2020-12-24 14:04