【文章內(nèi)容簡介】
how them the sentences with object clauses. People think (that) robots will do most of our work. Many people believe (that) we will live on the pla Mars by the year 2100. Many people are sure (that) they will have more time for their hobbies. Then tell the students to find out the rules with the hint: From the sentences, we know (that) an object clause can be put after some _______, such as ‘think’, ‘believe’, ‘know’, or after some ___________, such as ‘sure’, ‘certain’. (2) Ask the students to change one sentence into the negative one, and give them two items and make the students choose the better one. Many people believe (that) we will live on t