3道英语选择题，请大家帮忙解答一下，题在问题补充里，一定要准确，期待回答。

Question

mickey points 【 】his picture and tells something。A.at B.to C.of D.in
[ ]everybody go to work on Friday？ A.Is B.Do C.Does D.Has
【 】your homework now.It‘s time【 】. A.Don’t；to lunch B.Don't; to lunch C.Don't; for lunch D.Don't do ; for lunch

Answer 1

A point at 指向 point to 指示表明 cd没有这种搭配
Ceverybody用单数 需要助动词 所以does
its time for something 所以是for lunch don，t do 所以选D

Answer 2

mickey points 【A.at 】his picture and tells something。A.at B.to C.of D.in
[ C.Does ]everybody go to work on Friday？ A.Is B.Do C.Does D.Has
【 D 】your homework now.It‘s time【D 】. A.Don’t；to lunch B.Don't; to lunch C.Don't; for lunch D.Don't do ; for lunch追问

讲解一下mickey points 【A.at 】his picture and tells something。A.at B.to C.of D.in这道题好吗

追答

point at习惯上表示指向离说话人较近的事物，意为“指着”，at是介词，着重于指的对象。

point to多用来表示指向离说话人较远的事物，意为“指向”，to也是介词，着重于指的方向。

Answer 3

1 A
2 C
3 D

1 point to意为“指向”，强调方向，并不是指着该物体。而 point at 表示“指着某一物体，指人时一般表示粗鲁或不礼貌”。如：
①He pointed to the door and there I saw a girl smiling at me．
他指向门，我发现那里有一位姑娘朝我微笑着。
②The teacher pointed at the map and told me where Britain was．
老师指着地图告诉我英国的位置。

Answer 4

A C D 供参考

Answer 5

选择D、C、B

Answer 6

A.at C.does D.Don't for lunch