...sufficiently massive asteroid impact at the end of the Triassic period may have blocked sunlight long enough for most plants to die and many animal species tothen starve.三叠纪末期，一颗足够大的小行星撞击地球，可能会长时间阻挡阳光，导致大多数植物死亡，许多...
1)The
world will be different from what it is now, and we will havetobe prepared to
adapt tothe change.这个what是复合关系代词吗？= 什么呢？麻烦老师重点“逐步”分析what和it分别是什么？怎么理解句意？？？很不能理解这里的what和it都是指的是什...
... to a stretch of
plain where the only obstacles were clumps of bushes. But there was worse
to come. Just ahead of us there was a huge fissure. 2)
黑体字it形式主语指代的是整个when the
boulders... clumps of bushes吗？另外，在（when the boulders suddenly
disappeared, giving way to a...
...was more casual—he would make a payment but
didn't feel compelled to pay the full amount.That credit card wasn't in use for
long."lf we had kept that credit card and added all our finances
together,I honestly don't think we would still be married," Wendy says."We
just saw very quickly that it was ...
...不定式作目的状语还是后置定语▲【读后续写】疑难解答There was nothing toit 是什么意思a second stove burner 还是 the
second stove burnerthe next minute如何翻译比较好add 与 add in 的区别Mother’s Day与Mothers’ Day感叹句的句末可以不用感叹号吗...
You may have read of the remarkable explorations of a Norwegian named Sigerson, but I am sure that it never occurred to you that you were receiving news of your friend. Ithen passed through Persia, looked in at Mecca, and paid a short but interesting visit tothe Khalifa at Khartoum, the resul...
...he threw me a quick
frightened glance. 她快速惊恐地望了我一眼。The frightened horse ran
away from the fire. 惊恐的马从大火中跑开。The frightened child gripped
its mother’s hand. 受惊的孩子紧抓住了他母亲的手。(2) 用作表语I grew excited and a little
frighten...
【1】There are three of us using the phone so it all adds up.【2】I've got two hands and there are three of you. So you'll haveto wait your turn! 请问老师们，three of us/you是不是暗示us/you多于3人？
...self to his country, that is (to say), he is a hero. I'll meet youin the city, that is, I will if the trains are running.I am a vegan, i.e., I do not eat any animal-based products.这种语法现象该怎么解释呢？that is (to say) 和i.e.是起到了类似连词的作用？前...
In addition tobeing the perfect gift forthe occasion, also remember that gifts are memorable. They may cost you little but would be priceless tothe receiver, who recognizes their value as a sign of your affection, love, and thoughtfulness.你好曹老师，这句话的being什么用法，是的...
In addition tobeing the perfect gift forthe occasion, also remember
that gifts are memorable. They may cost you little but would be priceless tothe receiver, who recognizes their value as a sign of your affection, love, and
thoughtfulness.你好曹老师，这句话的being什么用法，是的...
In addition tobeing the
perfect gift forthe occasion, also remember that gifts are memorable. They may
cost you little but would be priceless tothe receiver, who recognizes their
value as a sign of your affection, love, and thoughtfulness.你好刘老师，这句话的being什么用法，是的...
请问老师：There is nothing tobe feared from a body, Harry, any more than there is anything tobe feared from the darkness.中文版的翻译是：一具死尸没有什么可怕的，哈利，就像黑暗没有什么可怕的一样。加粗部分的结构是什么？加粗部分没有否...