Sally practised Japanese every day before.这句话中的before是什么意思.为

Michael practised singing every day,______ to win the first place in the competition.
为什么填hoping而不是hoped,前后谓语为什么不一致.为什么逗号后一定加ing

We practised speaking English every morning.这句有every morning,为什么还用practised呢而不用practis

用括号中所给单词的适当形式填空 Tom has already practised ( ) for a few hours.(read)

But you haven't practised all that much.
这句翻译成“但是你还没怎么练习呢”
这句里的all that much 这么解释? 是all 和 that much 两个词吧?

一、He practised playing volleyball with his friend.（划线提问）(playing volleyball划线)
________ _______ he _____ ______ with his friend?
二、The umbrella is a very common object.It keeps the 51 and the sun off the people.Most umbrellas can be folded up (折叠) so it is 52 to carry them.
However,the umbrella has not always been as 53 as it is now.In the past,it was a symbol of importance.Some African countries still use umbrellas in this 54."Someone carries an umbrella and walks behind the king or important person.
Umbrellas are very old.People in different parts of the world began to 55 umbrellas at different times.The Chinese had then more than 3,000 years ago.From there,umbrellas 56 to India and Egypt.In Greece and Rome,57 wouldn't use them.They believed umbrellas were only for women.But now everybody uses them.
Q：When did Chinese people have umbrellas?
____________________________________________

He practised his speaking by talking with foreigners 对by talking with foreigners划线提问.
He practised his speaking by talking with foreigners（对划线部分提问）
-------------------------------
------ ------- he practise his speaking?
我认为是 How
你们认为呢?

"if i hadn't practised when i was younger ," the musician says ,"i_____able to play so well now."
A.wouldn't be
B.won't be
C.wouldn't have been
D.couldn't have been
麻烦说明每一项的能选不能选的理由好么？

选择填空:
1.We practised Chinese kung fu by 填空.
A:myself
B:itself
C:ourselves
D:themselves
2.Nobody is absent,填空 we can start the lesson.
A:so
B:as
C:for
D:or
3.We can see Sandy 填空 up the tree.Look!How quick he is!
A:climbing
B:climbs
C:is climbing
D:climb

改正错误：She practised Volleyball ang play Volleyball
快

根据首字母填空I 've practised the song t ,so i am sure I can sing it well.
we all go to the evening e him.
the teacher asked me to keep a d every night

英语翻译
It is practised at Sunqiao Modern Agricultural Development Zone in Shanghai.

It was on the farm that we practised planting crops.
=we practised planting crops on the farm.
It was the farm where we learned a lot.
请问三个句子是什么语法?3Q.

We practised a lot bepore the show,I had to remember to__the right camera th
A:look at B:look for C:look through D:look after 解释下词组意思.
before 单词打错了。后面是 right camera at the ringt time.

英语高手们 谁能帮我翻译翻译吧
Landscape architecture, as it is practised today, is quite distinct from its historical roots in landscape gardening, and it is on a course that is still evolving. At its most basic level, it is still about building landscapes for inhabitation and sustaining the human species. However, the great advances of knowledge and technology through the last two centuries have completely changed our relationship with the land. One
of the greatest paradoxes of our day, perhaps, is that while we have never known more about natural systems, we have never in history done more damage to them. There is now almost no place on Earth that we have not changed or affected in some way. Landscape architecture is increasingly responding to the realisation that we are living in a world that is very much of our own making, and if we are to save it for the future, it will require a great deal more making and less destroying.
People have always left their mark on the 15 landscape, from the earliest cave paintings to great feats of engineering such as Stonehenge. While we shape landscapes, we are at the same time the product of these places. In an urbanised world, we are more and more the product of city landscapes. As with rural landscapes, no two cities are alike. A forest dweller is as different from a desert nomad as a Parisian is from anAthenian.
It is in the landscape that all the interconnected forces of our existence come together. The ability to arrive at an enlightened design and strategy that recognises the uniqueness of individual places while understanding their place in larger systems is thus a crucial skill. Landscape architecture is growing to meet this challenge – it is building
upon its past to create a better future for all.

英语改错
In my college years, I practised not only listening and speaking also reading and writing. 请问这句话哪里有错？请说出详细原因。

1.One ancient culture practised the art of carving masks another expressed itself creatively in weaving elaborate carpets.
2.I'm glad I finished my homework so quick.
3.You and me should really go to the study day.
4.Between the seventh and eighth floors the lift stuck that carriedthe chief excutive offier who held the latest information on the wage talks that had lasted a month between the union and the management.
5.Did you see them jellyfish in the surf?
请大家帮忙指出来错误的地方并做出相应的修改..