he didn't have _______ vacations last year.

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he didn't have _______ vacations last year.
Young workers usually make _______money than old ones.And they have to spend _______ time on the new work
The scientists have tried _______ times,but they still don't have any information about the UFO.
If I spend _______ time on study ,I am sure I will get better grades.

He didn't have ___any____ vacations last year.
他去年完全没有休假.
【解释：some的否定形是any.】

Young workers usually make ___more____money than old ones. And they have to spend __more_____ time on the new work.
年轻人比老一代人挣的钱更多了.当然他们也必须要在不同于老一代的新工作中投入更多的工作时间.
【解释：表示更多,用比较级more.】

The scientists have tried ___many____ times, but they still don't have any information about the UFO.
科学家们已经尝试了很多次了,可是她们仍然没有得到关于UFO的任何信息.
【解释：表示许多,many】

If I spend ____more___ time on study ,I am sure I will get better grades.
如果我在学习上花更多时间,我敢保证我一定会考得更好.
【解释：表示更多,用much的比较级more.从后半句的get better grades判断出前面用比较级.】

he didn't have _______ vacations last year. didn't,birthday,last,party,year,I,a,have,连词成句 last year he didn't （）any letter A、wrote B、writes C、write D、 I didn't know that he (write) another novel last year. 连词成句:year,ken,didn't,weak because,exercises,last,he,like,was peter didn't look well last year when i saw him.he ___ cigar he ()any classes last week.A.doesn't have B.didn't have C.is He must have done his homework last night,didn't he? 这里为什么用d 请教：He must have stayed up late last night,_____? A.didn't he He walked back home last Saturday,because he didn’t have any he must have finished his homework last night,didn't he?为什么是 last night Tom didn't come,but he ought to have怎样解析?