问题 to biodegrade 是悬空不定式吗

...上这样一段话：These synthetic plastics take several hundred years to biodegrade, which can be bad for the environment.If people throw plastic items on the ground or into rivers, they can end up in the sea.(1) to biodegrade 是悬空不定式吗？意味着to biodegrade 是及物动词？(b) ...

问题 长难句解析

Discoveries in science and technology are thought by “untaught minds” to come in blinding flashes or as the result of dramatic accidents. 本句中to come in blinding flashes是做什么成分呢？come in怎么理解？

问题 ​stay at the wheel 的翻译

stay at the wheel 这个怎么翻译成“坐在驾驶座上”的？

问题 at all 的理解与翻译

at all 是个难搞的短语，它用于否定句还比较好理解，但用于疑问句、肯定句就不好理解了，麻烦专家老师详细归纳一下好吗？

问题 at the age of...作什么句子成分

He was elected as a member of the Baseball Hall of Fame at the age of 26.请问这个句子如何进行语法分析？尤其是这里的 at the age of 26 是什么成分？

问题 句子结构分析

...如何分析，谢谢！Treat people with respect, whether they are rich or poor. = (formal) Treat people with respect, whether they be rich or poor. = (formal) Treat people with respect, be they rich or poor.There's always been an affinity between us.

问题 at between和than did/do的两个疑问

①Optimistic estimates put the global panda population at between 2,000 and 3,000 individuals.请问老师这里的at between中的at是介词(达到)的用法，还是动词词组 put at(猜测/估计)的用法。②The ancient animals had a wider range of 15N/14N and 13C/12C ratios in their bones...

话题 at what time

话题 at a time

话题 at that time

话题 at different time

话题 be clever at

话题 at the beach

话题 at this time

话题 at one go