解析 to choose. 本题考查 “疑问词 + 动词不定式” 结构。在句子 “but I don't know what _ (choose)”中,“what” 是疑问词,后面需要接动词不定式 “to choose” 来构成 “疑问词 + 动词不定式” 结构,这种结构在句中作 “know” 的宾语,意思是 “不知道选什么”。所以此处应填 “to choose”。
cars and buses.Most of us don't grow vegetables,and parents usually drive their kids wherever they want to go.But your body is designed(被设计) for physical activity,and without enough exercise it starts to slow down and become unhealthy.There are some ways to do physi...
Flexibility activity(such as Tai Chi and yoga) keeps muscles relaxed and joints mobile. 柔软活动(例如太极和瑜珈)可保持肌肉放松及关节灵活。 Becoming more active is safe for most people. However, some people may need to get...
34. Those estimates are based on factors like average weight, physical activity and muscle mass. 这估计是根据平均体重、运动量、和肌肉量而来的 35. So does that mean everyone should shoot for around 2000 calories? 所以这代表每个...
Some physical activity is better than none for those who do not currently meet these recommendations.People should start with small amounts of physical activity and gradually increase the frequency, intensity, and duration over time. If you work from home, for example,you can try walking to a...
What are some tips to help me stay on track?Start slowly and work up. You do not have to do 30 minutes of activity at one time. You can break the activity up and do a few minutes at a time. Remember that some physical activity is better than none. Stand up during the day, even...
高)theirwritinginEnglish.Don?tworry,though.Herearesomesimplestepsthatyoucantaketo improveyourwrittenEnglish. ●Increaseyourvocabulary. Toexpressyourselfclearly,youneedagoodactivevocabulary.That?snotjustbeingableto knowlotsofwords—itmeansactuallybeingabletousethemcorrectly. 1 Tip:Whenyoulearnanewword,trytolea...
Here are some of the ways that people create each other. Write the fizzle and its picture and tell in what situation and in which country people usually greet in this way. Reference words. Reference words.不。 Kiss. Hug. Sick hands. Give a high five. Reference situation. Express ...
Seizures during sports activity are rare, and exercise may have anti-epileptic effects acutely, but physicians, coaches, and parents should know what to do if a seizure occurs. Many sports activities are permissible as long as patients avoid overexertion, dehydration, and hypoglycemia. Some ...
This article on “the benefits of physical activity in schools” points out other resources on the topic of physical activity. Jogging Walking Track Most classrooms have impulsive children. Some classes have more than one impulsive child. These children are frequently in trouble and display sincere ...