It has been estimated that if the bridge were packed with cars, it
would still only be carrying a third of its total capacity.请问老师，这个句子使用were packed，也就是使用了从句用did的虚拟语气，无论现在还是将来，桥上挤满了车都是不可能的，那我要怎...
... how to improve your pronunciation. Language researchers
say pronunciation and fluency are the biggest barriers, followed by grammar in
effective spoken English. However, most people don’t regard pronunciation as a
very important part of communication skills. They’re more focused on
vocabulary. ...
...eaf. How we should watch the leaf gradually
unfolding its little graceful hand; then another, then another; then the main
stalk rising and producing more; then one of them giving indications of
astonishing novelty—a bud! then this mysterious bud gradually unfolding, like
the leaf, amazing us, ench...
...ess the two main things to remember here are to identify individual talent and then to utilize it.
其中，two main things 后面的不定式用的是主动的“to remember”而不是“to be remembered”。是不是意味着在口头表达中，这种主动与被动的关系可以体现的模...
... page turner for the past four years. His job is to
sitbeside the pianist and turn the pages of the score so the musician doesn’t
have to break the flow of sound by doing it themselves. He said he became just
as nervous as those playing instruments on stage.“A lot of skills are needed for the j...
...o America , the
interplay of the varied national groups upon one another , and the sheer
difficulty of maintaining old-world ways in a raw , new continent caused
significant changes.问题1: 请教曹老师，主句new continent......前面的这三个名词(the force of , the
interplay of, the shee...
...如下面这句：There needs to be a closer dialogue between management and staff.可以这样改一下吗？There needs to be a closer dialogue between the management and the staff.
Another key trend will be 3D-printed food, which will produce “intricate sculptures out of everyday foodstuffs that will look good and will also be used to improve the convenience and the nutritional value of meals”.
请问out of everday在这里修饰谁?做什么成分?
外研社版高中英语第一册（必修）第69页有这样一句：In China, there is a popular belief that true friends are people who have had similar life experiences, such as they have eaten rice from the same pot or they have lived under the same roof.请问such as 后面能接句子吗？