我们老师说have some problems的用法和have difficulty一样,都是只有两个用法,with sth和(in) doing sth但是为什么书上会有have some problems in their study的短语,这三个都是对的吗?这个和上面两个有什么用法

i have () good information to tell you A ,a B,some C,any D,many选什么,要解释清楚,我们老师说选b,可我觉得不对为什么不能选a,a information不行吗 我们老师说have some problems的用法和have difficulty一样,都是只有两个用法,with sth和(in) doing sth但是为什么书上会有have some problems in their study的短语,这三个都是对的吗?这个和上面两个有什么用法 having done和to have done区别?我们老师说regret to have done,forget having done都表示完成. 老师,一个英语翻译~I have some news for you. 老师,一个英语翻译~I have some news for you. 急!一道英语选择题,括号中选什么呢?请说明原因!Betty,we have only (?) milk in the fridge.Would you please buy some now?A.little B.a little C.few D.a few那为什么我们老师说，only a little , only a few是固定 我老师一天说我们同学是簑衣猴 我们老师说介词后不能做主语.为什么 为什么All we have to do is to wait All we have to do 可以作主语 作文《老师,我想对您说》我们老师姓韦, here is 和here are我们老师说 只要是here提前后面肯定是跟'is' 如 here is some apples 但是我今天做教材的时候题目上写着here are some apples 到底是哪个对? Have some have some Have some have some would you like some thing to have能不能这样说 may I have some warmth?这么说对么? Have some apples.Have some look是动词还是名词 我听别人说 have a look 中的 look是动词还是名词 老师给我们留的问题