...前后句时态不一致是,后半句能省略is吗?The country has (been/gone) through a drastic reduction in its birth rate _______ facing labor f shortage. 请问下老师:hasbeen through 和 has gone through是不是都可以用?
后半句直接facing开始可以吗?...
...分倒装。这时,but可以省略,代之以分号:Not only has she been late three times; she hasalso done no work.Not only do they need clothing, but they are also short of water.非正式语体不太使用这种结构,而更喜欢用其它结构,如:We don’t only go there in winter...
... number of places and Puma fur was found clinging to bushes.As no Puma had been reported missing from any zoo in the country, this one must have been in the possession ofa private collector and somehow managed to escape.上面的两个句子clinging和missing 书上说都是做主语补足语?我...
...d him on the knighthood with which his eminent services during the
war had been rewarded. We arranged to spend an evening together for old time's
sake, and when I agreed to dine with him, he proposed that he should ask nobody
else, so that we could chat without interruption. He had a beautiful old h...
One difficulty is that almost all of what is called behavioral science continues to trace behavior to states of mind, feelings, traits of character, human nature, and so on.1.这里what作为关系代词引导定语从句,类似of+what引导宾语从句,what在句中做主语?可以这样表...
...d habits never disappear; they are simply replaced with new habits. In the example of getting to the office earlier, the new routine involves leaving the housea half hour earlier. If the old habit was rewarded with the thought that you’ll have more energy for the day by staying in your house long...
... With video advertising expected to grow 21 percent annually, it has never beena better time to be a content creator. Whether the intent is to entertain, inform or persuade, there are many things to consider before setting out to create your next video campaign. 3、Retarget in order to r...
...括号内单词的正确形式。Diets
have changed in China—and
so too has its top crop. Since 2011, the country ___61___ (grow) more than
rice. Corn production has jumped nearly 125 percent over ___62___ past 25
years, while rice has increased only 7 percent.A
taste for meat is ___63___ (actual)...
...rican society and business won’t make it easier on future female leaders who choose to have children, there is still the ray of hope that increasing numbers of full-time fathers will. But based on today’s socioeconomic trends, this hope is, unfortunately, misguided. It’s true...
...这样一道题:I
need one more stamp before my collection is 或者 hasbeen completed.有的老师说is/hasbeen都可以,有的老师说只能is. 首先,关于在before从句中使用完成时和一般时的理解辨析:请参考https://www.cpsenglish.com/question/49368
和
https://www.c...
I haven't met him for ages, but his mother ________ him sometimes.A. had still seen B. still sees C. has still seen D. still saw老师,这道题我选的是C可答案是B。请问这是问什么?
....
Fishing.B. Taking
pictures.C.
Swimming.11. What
did David do on his most recent holiday?A. He had
a boat trip.B. He took
a balloon flight.C. He
climbed a mountain.12. What
is on David’s list?A. Gifts
he needed to buy.B. Things
he wished to do.C. Dates
he had to remember.13. Where
does the woman ...