1.翻译;高中生很少有周末和假期

1.翻译;高中生很少有周末和假期
(我写Senior high school students have few weekends ahd vacations
答案是The students of high school have few weekends ahd vacations可以吗?)
3.My mother _____(影响） me a lot(答案是influences,我写influenced,因为”妈妈”不可能经常影响他,大家认为呢）
4."What did you say to your mother just now ""Iasked her ___ she cooked for dinner"(这是选项题,为什么不可以用if）
5.当truth翻译什么为可数和不可数?
（以上说明原因,
2.Please ask him to call me as soon as he returns(returns为什么不可以用will return,我的想法是用一般现在时代替一般将来时,和答案想法不一样）
3.Are there museums in the city?Could you tell me?变宾语从句是
Could you tell me if there were museums in the city(were这句话为什么是过去时?不能看could,它表示是委婉的请求）