24　课时分层训练(十九) Unit 6　Developing ideas & Reading for writing 外研版 七上

课时分层训练(十九)　Developing ideas & Reading for writing 知识点一　thousand的用法 1．There are more than C visitors in the museum now． A．thousand of B．thousand C．three thousand D．three thousands 2．The earthquake hurt C people and more than 35，000 got badly hurt． A．thousands B．two thousands C．thousands of D．thousand of 3．Thousands (thousand) of birds are flying in the sky． 4．在我们学校有上千名学生和三百名老师。 There are thousands of students and three hundred teachers in our school． 知识点二　could you 表达委婉请求的用法 1．—Peter，could you please take the dog for a walk — C ，Mum．I have to study for an English test． A．Yes，sure B．No problem C．Sorry，I can't 2．—May I use your bike — B A．Of course not． B．Sure！Here you are． C．I don't have a bike． D．No，thanks． 3．先生，您可以点菜了吗？ May I take your order，Sir 知识点三　way的用法 1．—I heard that the kids didn't win the drama contest． —Yes，it's a great pity．But B ，I feel happy for them because they learn more from the failure． A．in a minute B．in a way C．not really D．it's the best thing to do 2．Many people see things in a C way so they may describe the same person ． A．different；different B．difference；differently C．different；differently 3．A home，I saw a black and white cat．It's very cute． A．On my way B．In a way C．In the way 4．— C ，what do you think of my new dress — ，I don't think its style is good at all． A．By the way；On the way B．In the way；By the way C．By the way；In a way D．On the way；In a way 5．我们应该以一种礼貌的方式寻求帮助。 We should be in a polite way when we seek help． 阅读理解 What do insects(昆虫) eat for lunch When insects were eating in the school's garden，Mr Gonzales' answer to the question surprised everyone． Mario's class planted fruit and vegetables in the school's garden．Mario liked watering and cleaning the garden．He especially liked watching the plants grow． Every morning，Mario stopped to check the plants．One day，he saw something surprising．Then，he hurried into his classroom． “Mr Gonzales！” he shouted to his teacher．“The cabbage is covered with some insects! I think they're eating it！” Mr Gonzales just smiled．He showed Mario a small box．“Don't worry，Mario．I think I know the solution to the problem．There's something in this box that might help us．” Mr Gonzales led his class out to the garden．“Some insects called aphids(蚜虫) are eating our cabbage，” he said．“We can use what we know about food chains to solve this problem．” Mr Gonzales carefully opened the small box，and ladybirds(瓢虫) flew out! “Ladybirds？” asked Mario．“How can they help us？” Mr Gonzales pointed at the cabbage and said，“The cabbage is a producer，and aphids are eating the cabbage．Ladybirds like eating aphids．Let's see what will happen in the next few days．” One morning，Mario came to look at the cabbage．He was surprised to see that there were no aphids anymore! (　C　)1．Mario likes d ... ...