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1511．
to Wuhan from Shandong Province.
大量的蔬菜从山东省被运送到了武汉。发布：2024/5/23 20:38:36组卷：0引用：1难度：0.71512．I've been told that the medical team，______ five doctors and ten nurses，_______ sent to the flood-stricken area.（ ）
发布：2024/5/23 20:38:36组卷：10引用：6难度：0.81513．You owe it to yourself
（get）some professional help to improve your painting skills.发布：2024/5/23 20:38:36组卷：1引用：1难度：0.71514．In fact，without organization，you might
（淹死） in a sea of headlines.发布：2024/5/23 20:38:36组卷：1引用：0难度：0.81515．Japan might be able to unload more of its
（钢） abroad.发布：2024/5/23 20:38:36组卷：0引用：1难度：0.81516．unselfish adj.
–adj. （syn）adj. （opp） –adv发布：2024/5/23 20:38:36组卷：0引用：1难度：0.91517．When people （1）
（face） with health o I nutrition questions，it is （2）（increasing） common for them to go online and diagnose themselves.But the Internet is full of conflicting health warnings with no regulation to get rid of the wrong advice，some of which （3）（be） extremely dangerous!Furthermore，search engines rank results by （4）（popular） rather than accuracy，so solid facts can be tricky to find.It is worth （5）（check） if the writer of an online piece is properly qualified as an expert.Anyone can call （6）（they） a"diet expert""nutritionist"and even a "doctor"— given that it could refer to qualifications like a PhD.But remember，only officially （7）（recognize） practicing doctors as well as diettians have rights to give medical（8）（suggest）.So if you are unsure and still wondering（9）the chocolate diet really does work or not，then it pays to make （10）appointment with your dietitian or doctor.The truth is out there，and you just need to look in the right place!发布：2024/5/23 20:38:36组卷：3引用：0难度：0.91518．
（1）Students who want to study abroad ought to take their parents'recall ambition engage zone expectation dramatic competent budget into consideration.
（2）Xie Lei studies hard to realise herto set up a business after graduation.
（3）He looked so familiar，but I just couldn'this name then.
（4）The little town has witnessedchanges over the past five years.
（5）Personally，stepping out of our comforthelps make us more and more mature.
（6）Oliver is the envy of our class；he just seemsin everything.
（7）in social activities makes for better understanding of the culture.
（8）He chose to study abroad contrary to all.发布：2024/5/23 20:38:36组卷：8引用：1难度：0.5
1519．Until last year，Borris would never turn down a pork steak.By the time his owner，Annemarie Formoy，entered him in the PDSA Pet Fit Club competition，he was 28 kg - almost double his recommended weight.Thanks to a tailored six-month diet and exercise，he is now 7 kg lighter.
Borris，at his heaviest，was not alone.The worldwide rate of pet obesity （肥胖症） lies between 22% and 44%.The reasons are fairly predictable.Owners of overweight dogs feed them more snacks and table leftovers，are more likely to have their pets present as they prepare their own meals and are less likely to walk them daily.Owners of obese cats tend to use food as a reward and play with them less.
But obesity also seems to be occurring even in some wild animals that aren't being overfed or under-exercised.If these findings are true，something else must be driving obesity and uncovering those could help solve our own problems with the condition.
"Labradors are consistently the headline act when it comes to overweight dogs，" says Eleanor Raffan，a veterinarian and geneticist.She and fellow researchers discovered that a genetic mutation （基因变异） present in around a quarter of Labradors was associated with obesity.For each copy of the mutation - which occurred in a gene called POMC - a dog was about 2 kg heavier.Most of the animals the researchers studied had one copy of the mutation，but fewer had two.
"These dogs are always in the kitchen when owners are preparing food，sticking around scouring a titbit even if there's not much chance of getting food，or eating disgusting stuff on walks，" Raffan says."But they're not doing that because it's fun.They're doing it because they're hungry."
That's because POMC mutations disturb the brain's function of controlling food intake and energy consumption.As a result，the behaviour of these Labradors becomes very food-motivated.
（1）What is the function of mentioning Borris in the beginning？
A．Stress obesity is common in pets.
B．Show people's love for pets.
C．Reveal pets have a superior lifestyle.
D．Indicate the need for pets to lose weight.
（2）How is paragraph 2 mainly developed？
A．By listing figures.
B．By giving examples.
C．By analyzing causes.
D．By making comparisons.
（3）Why are Labradors ranked first among obese dogs？
A．They tend to be lazy by nature.
B．They all carry POMC genes.
C．Their owners often overfeed them.
D．Many of them have POMC mutations.
（4）Which is closest in meaning to the underlined part in paragraph 5？
A．Look for something to eat.
B．Take up the kitchen.
C．Get something down.
D．Make up to their owners.发布：2024/5/23 20:38:36组卷：17引用：1难度：0.51520．Her mother has a gift for
.
她母亲有使客人感到宾至如归的才能。发布：2024/5/23 20:38:36组卷：1引用：2难度：0.7
