【正文】 he teacher saidC．who does the teacher say toD．who the teacher will say to21．—When will Mr Liu e back to Zhenjiang? —Sorry, I don’t know ________.A．how long he will stay in Xinjiang B．how he went to XinjiangC．how soon will he be back from Xinjiang D．why he is going to Xinjiang22．—I don’t know ________. Can you give me some advice?—How about Mo Yan’s? He is famous now.A．whose novel I should buy B．whose novel should I buyC．where I can buy the novel D．Where can I buy the novel23．—Excuse me, can you tell me ________?—Sorry, I don’t know. You can go to the information desk.A．that there is a train B．when the train leavesC．where does the train go D．which train can I take24．—Summer vacation is ing! Could you tell me ________ ?—Xi’an. I really want to visit Terracotta Army.A．where are you going B．what are you doing C．where you are going D．what you are doing25．—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 created26．—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 Jinan27．—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 airport28．—Could you please tell me _________ ?—Well, I always write s to my pen pals.A．how do you learn Chinese B．what is your pen pal’s hobbyC．what do you do after class D．how you improve your writing29．—Have you ever heard about the new law against food waste? I’m wondering ________. —Don’t worry. Of course it will.A．will it be helpful B．how will it be helpfulC．it will be helpful D．whether it will be helpful30．—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 home31．—Could you please tell me _______ “The Reader”, a TV programme hosted by Dong Qing?—Well, it is fun and teaches us a lot of knowledge.A．how do people like B．how people likedC．why do many people like D．why many people like32．—Dave, could you tell me ________?—Go straight and turn right at the first crossing. A．how can I get to Renmin Square B．how I can get to Renmin SquareC．when can I get to Renmin Square D．when I can get to Renmin Square33．—Could you tell me ________ for the ing holidays?—Sorry, I have no idea.A．where are you going B．where you goC．where you are going D．where you went34．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 there35．— Sandy, could you tell me ________ the beautiful hair clip?— Oh, I bought it in a shop near the school.A．where you will buy B．where will you buyC．where did you buy D．where you bought36．— I think it’s diff