1、— Can I ask you a question, Eddie?

      — Sure.

   —Eddie，我可以问你一个问题吗？

   —当然可以。

   Sure在这里相当于Of course / Certainly / OK. / All right

   例如：

   Will you please open the door?

   Sure / Of course / All right. / Certainly / OK.

   sure还可以表达“确信的”，其用法如下：

   be sure of sth

   Are you sure of it? 你肯定吗？

   be sure to do sth.

   It is sure to rain 一定会下雨。

   be sure not to forget it. 一定不要忘记。

   be sure +that从句

   I’m sure he will come soon.我肯定他很快就来。

   2、How do you like life on Mars？I hate it. 

   你觉得火星上的生活怎么样？我讨厌它。

   ①句型 How do you like…? 意为“你认为……怎么样？”。这一句型主要用来询问对方对某事物的印象，询问对某人或某物喜欢到什么程度，因此，答语通常是I like…very much/a lot/a little.。另外，本句也可改为What do you think of…? 这一句型。例如：

   — How do you like that film?你认为那部电影怎么样？

   — I like it very much. 我非常喜欢。

   — What do you think of this picture? 你觉得这幅画怎么样？

   — I like it a lot. 我很喜欢。

   ②hate 讨厌，不喜欢，后可跟名词、代词、动名词或动词不定式。例如：

   I hate Monday morning.

   He hates her because she always plays tricks on him.

   I hate watching TV, but I prefer to read.

   She hates to drive at night.

   hate 的同义词是dislike, 反义词是like/enjoy。

   3、I thought you liked Mars.

   我原以为你喜欢火星。

   I thought …“我原以为…”，是指过去曾有这样想法，但事实却不是这样。

   I think …是指现在这样认为，往往与事实是相符的。例如：

   I think he is a thief.

   I thought he was a thief.

   When I got home last night, I thought I had lost my keys. Fortunately, they were in my pocket all the time.

   我昨晚回家的时候，我原以为我把钥匙丢掉了。幸好，他们一直在我的口袋里，但我忘记了。