缺词填空（共10空；每空1分，计10分）The mobile phone is a useful thing, but maybe I don’t know h【小题1】howto

缺词填空（共10空；每空1分，计10分）
The mobile phone is a useful thing, but maybe I don’t know h 【小题1】how to use it. Sometimes it makes things difficult for me.
One day I wanted to see my friend nearby. I could a 【小题2】arrive at his house in five minutes, but I looked at my mobile phone and thought i 【小题3】it would be better to ring him up. I r 【小题4】rang him for the first time, but the line was busy. Five minutes later, there was an answer, but it was the wrong number. Then I tried a 【小题5】again and this time I got an answer from him.
I asked him if he was at home in the afternoon. And he said--at 1 【小题6】least I thought he said--he would be at home all afternoon. So I went to his house, but then I found n 【小题7】 in. I called him for the fourth time. This time I got so angry that I s 【小题8】nobody , “You are not at home? But you just told me over the telephone that you would be at home all afternoon!”
Here w 【小题9】shouted his answer, “No, I said: ‘I will NOT be at home all afternoon.’”
I went back to my room, sat down in front of the mobile phone and looked at it. What e 【小题10】was could I do? Nothing!

解析：【小题1】根据前内容The mobile phone is a useful thing和后文内容The mobile phone is a useful thing可知答案为how【小题2】arrive at sp表示到达某地的意思，故选arrive【小题3】本题考查的是it作为形式主语的用法，真正的主语为后文的动词不定式【小题4】根据上文内容but I looked at my mobile phone and thought i 3 would be better to ring him up.可知应该用ring的过去式rang【小题5】do sth again表示又做某事，符合题意，故选again【小题6】at least表示至少的意思，符合题意，故选least【小题7】根据后文内容I called him for the fourth time，说明没有人在家里，故选nobody【小题8】根据后文内容You are not at home? But you just told me over the telephone that you would be at home all afternoon!”说明很生气，所以大叫，故选shouted【小题9】here be句型中，be动词应该根据主语来进行选择，又根据时态，可知答案为was【小题10】else表示其他的，放在特殊疑问词

感谢回答，我学习了