【正文】 h him D．what the matter was with him15．— Do you know ________?　　— At 8:00 next Monday morning.A．when the sports meeting began B．when did the sports meeting beginC．when will the sports meeting begin D．when the sports meeting will begin16．I wouldn’t care about ________, but would be interested in ________.A．who invented paocai ；how does every family make the traditional foodB．who did paocai invent；how every family makes the traditional foodC．who invented paocai；how every family makes the traditional foodD．who did invent paocai；how does every family make the traditional food17．—Why did Miss Wang look so worried when we saw her?—Because she wanted to know ________.A．where did the other students go B．when would the policeman eC．what her students have done during the trip D．if her students were hurt in the accident18．— Do you know ________ during the Sui and Tang Dynasties?— Yes. A trade in books resulted and more people learnt to read.A．who invented printing B．why were paper introducedC．where paper were made D．how printing influenced people19．The students are discussing ________.A．why they are often under stress B．when did Tom saw a doctorC．who would teach them English D．whether is stress a big problem20．The police wondered_____.A．whose handbag it is B．whose handbag it wasC．whose handbag is it D．whose handbag was it21．China’s Tianwen 1 Rover landed on Mars on May 15th, 2021. Do you know ________.A．what it was going to discover B．why was it sent thereC．what it looks like D．how many photos does it take there22．—Do you know ________—In the 1960s.A．where Havoc in Heaven was created B．when Havoc in Heaven was createdC．where was Havoc in Heaven created D．when was Havoc in Heaven created23．—Excuse me. Do you know ________—Yes. You can go to Furong Street.A．where I can get some local snacks B．where does the boy e fromC．when can we travel to Hong Kong D．when did Jimmy e to Jinan24．—Could you please tell me ________?—Sorry, I’m new here.A．where the airport was B．where was the airport C．where the airport is D．where is the airport25．—Do you know _________ at this time last night?—Sorry, I don’t know.A．what she is doing B．what she was doingC．what is she doing D．what was she doing26．I want to know more about Hong Kong. Can you tell me ________?A．when did it return to China B．when it returned to ChinaC．when does it return to China D．when it returns to China27．—Could you tell me ________?—Sure, I’ll e back in three days.A．when will you e back B．how long have you stayed there C．why you went there D．how soon you will e back28．—Bill, what did the teacher say to you?—She asked me ________.A．how would I solve the problem B．whether I was ready for the taskC．why I look excited D．what time did I get home29．—By the way, could you tell us ________?—From the Internet.A．why are you interested in our panyB．why you are interested in our panyC．where did you hear about our panyD．where you heard about our pany30．—Dave, could you tell me ________?—Go straight and turn right