13．We cannot remember clearly since when we have started to take our mobiles to a dinner table．This happens a lot，especially when we eat out．Once a dish comes，instead of lifting our chopsticks，we take out our mobiles and click（咔噠）．Later，we post the photos onto microblog（微博） or WeChat（微信），"waiting to be liked"．Then we check our mobiles from time to time during the meal to see whether we get"liked"or not．We just cannot leave our mobiles for only a meal． Does that sound fimliliar（熟悉的）to you？Do you do that often？If not，how do you feel when others do that when having dinner with you？ A recent study shows what we are used to doing is not so good．Spending time taking photos of food makes the food less satisfying To test this，some researchers did an experiment．（Some people，before，were，take，asked，could，to，photos，enjoy food，they）．It proved that the more photos they took，the less delicious the food seemed to them．So，why not stop taking photos and just enjoy the food in front of you？ Besides the scientific result，there are also some other bad influences of taking photos of food before meals．After posting the photos onto the Internet，one will involuntarily（不自覺地） check his mobile many times．"Does everyone like my photos？I hope a lot of people like them!"It seems like your mobile secretly calls your name all the time，even when you are with real people． So，next time you go out to have dinner with your family or friends，how ahout not taking photos of food？Let the food be delicious as it is and share your life with people around you．Trust me．It will be a wonderful time． （69）What happens a lot at the dinner table nowadays？ People take photos of dishes and post them before eating． （70）What does the recent study tell us ahout taking photos of food？ It makes food less delicious． （71）What does the fourth paragraph mainly（主要地）talk ahout？ Other bad inffluences of taking photos before meals． （72 Does the writer think taking photos of food may he accepted？ No （73）請把文中括號里的詞組成一個正確的句子． Some people were asked to take photos before they could enjoy food．．
18． 31．Millie and her parents want to have a tent for the night．How much do they pay？B A.10． B.15． C.25． D.30． 32．Which sign tells people not to smoke？C A．Sign 1． B．Sign 2． C．Sign 3． D．Sign 4． 33．Where can you see Sign 6？A A．Near the school． B．At the school library． C．On the playground． D．In the supermarket． 34．What time does the City Museum close in January？C A．At 8：30a．m． B．At 9：30a．m． C．At 4：30p．m． D．At 5：30p．m． 35．How many animals are mentioned（提及） in these six signs？C A．One． B．Two． C．Three． D．Four．
