题目

磁铁的同极相斥，异极相吸。( ) 答案：正确It was Sunday afternoon. My brother and I were alone at home. My parents went for a party and asked me to look after my brother. I was doing my homework while my younger brother was watching TV. Suddenly the doorbell rang. Ding-Dong! My brother thought that it was our parents, so he opened the ________soon.A tall man wearing a black raincoat stood outside. He said that he came to sell books and asked politely__________ our parents were at home.Without thinking, my brother said,“No.” Then the man asked if we would like to ______some story books. I refused him. When I wanted to close the door, he suddenly pushed the door very _______and came into our house. He took out a ________and ordered me to tie up my brother’s hands with a rope. I tied up his hands in a special way so my brother could untie ______easily. The man then tied my hands up and locked _______of us in the kitchen. Soon, he went upstairs to _________money. I taught my brother to untie the rope on his ______. He then untied me. I rushed to the telephone to call the police, ______the line was dead. The doors were all locked from the outside. It was lucky that the man ______to lock the kitchen window. We got out of the house through the kitchen window and went to the _______ pay phone to call the policeSoon _______came to our house and the man was caught. By that time, my parents had come home. We told them the whole story. My parents were ______that we were not hurt. They told me that I should stop my brother from _______the door to strangers. I learned a lesson on safety.小题1:A．windowB．doorC．bookD．fridge小题2:A．ifB．whyC．whenD．how小题3:A．lendB．borrowC．sellD．buy小题4:A．politelyB．slowlyC．hard.D．quietly小题5:A．bookB．knifeC．giftD．pen小题6:A．himselfB．myselfC．herselfD．themselves小题7:A．noneB．neitherC．bothD．all小题8:A．look atB．look afterC．look likeD．look for小题9:A．feetB．handsC．neckD．legs小题10:A．andB．soC．orD．but小题11:A．wantedB．rememberedC．forgotD．tried小题12:A．farthestB．nearestC．largestD．smallest小题13:A．my friendsB．the policeC．the neighborsD．my parents小题14:A．gladB．angryC．sadD．sorry小题15:A．cleaningB．closingC．lockingD．opening