【正文】
orms of the verbs in the box. 句子主語(yǔ) you與 invite之間存在被動(dòng)關(guān)系。 villagers與 bring之間存在被動(dòng)關(guān)系 3. The door ___________ when we arrived, so we ______ the bell. 4. The students ___________ not to eat or drink in class, but Ruby ______ the rule when she started eating a biscuit in science class. 5. The cookies __________ by the hungry kids in less than 20 minutes, and they really _____ them. was locked rang broke were told were eaten liked the door與 lock之間為被動(dòng)關(guān)系;而 we與 ring之間則為主動(dòng)關(guān)系;其他各題相同。 The telephone ______________ (invent) by Alexander Graham Bell. He __________ (born) in 1847. Mr. Bell ________ (work) on the invention of the telephone with Thomas Watson. was born was invented worked Decide whether active or passive forms should be used in these sentence. Write the correct forms in the blanks. 4c the telephone與 invent之間存在被動(dòng)關(guān)系; Mr. Bell與 work之間是主動(dòng)關(guān)系。 In 1875, Mr. Bell _________ (learn) how to send musical notes through an instrument similar to a telephone. Finally, the telephone _____________ (invent) in 1876. The first sentence that _________ (say) on the telephone by Mr. Bell was “Mr. Watson, e here。 I want to see you.” Today the telephone ________ (use) around the world. learned was invented was said is used Mr. Bell與 learn之間為主動(dòng)關(guān)系。 補(bǔ)全下列主動(dòng)句變被動(dòng)句。 1. Jenny put her clothes in the suitcase last night. Her clothes____ ____ in the suitcase last night. 2. The twins sang an English song that day. An English song ____ _____ ___ by the twins that day. 3. Did they build a bridge here a year ago? ____ a bridge ____ here by them a year ago? 4. They sold out the light green dresses yesterday. The light green dresses ____ _____ _____ out.