先通读下面的短文，掌握其大意，然后从A、B、C、D四个选项中选择可以填入空白处的最佳答案。

Hi Lily,

    How are you?Thanks for your last e-mail．You want to1about my school clubs，right?Well,it's time for my friends and I to2the school clubs now．There are many clubs in my school，3the English club，the art club，the music club and the sports club．I have two good4，Jack and Lisa．We all want to join the school clubs．

    I want to join the5club，because I can play the guitar．I6speak English well，but I also want to join the English club．Jack likes sports．7can play soccer and basketball．He wants to join the sports club．He can play the guitar,too．8he doesn't want to join the music club．Lisa likes9．She wants to join the art club．She also speaks English very well．I think she can be in the10club．

    Are there many clubs in your school?What club are you in?

    Please write to me．

Yours．

Lucy

A: ____do you make a chicken sandwich?

B:____, put the yogurt on a slice of bread.

A: And then?

B: Cut up an onion and a tomato. Add these____the sandwich.

A: What do you do next?

B:____some lettuce and the chicken slices on the sandwich. Put the relish on the chicken.

A: And ____, put another slice of bread on the top.

B: Yes, you are right.

①第一颗原子弹爆炸成功 ②第一颗人造地球卫星发射成功 ③一箭三星发射成功 ④第一艘无人飞船成功升空