判断下面的计算是(√)否(×)正确。 ( ) 1. three + four -five = two ( ) 2. five + four -three = four ( ) 3. six + two -four = five ( ) 4. nine + five -two = seven ( ) 5. seven + one -four = four
【简答题】Put the sentences into a correct order so that they make a good conversation. Conversation 1 1. About three o'clock.Would you like her to call you when she's back? 2. Scott's residence. 3. Yes.please....
【简答题】Tom and Fred were talking about the year 2050. “What will 36 be like in the year 2050?” asked Tom. “I don’t know,” said Fred. “What do you think?” “Well, no one knows. But it is __37__ to guess,” said...