英语题，急急急

Question

判断下列句子是否正确，不正确的请改正。
1.The door keeps opened.
_____________________
2.Jack is trying to helping me.
_____________________
3.I found my watch since a week.
_____________________
4.His parents heard the bad news in the radio.
_____________________
5.Did you bought a car last month?
_____________________
6.It’s worth to read the book.
_____________________
7.The house has costed ￡100,000.
_____________________
8.The sun rose in the morning.
_____________________
9.The moon rises at 7o’clock last night.
_____________________
10.Tom cannot decide already.
_____________________

Answer 1

您好！

以下是我的解析：

1.The door keeps open.【open 即可表状态 不能用opened】
2.Jack is trying to help me.【没有try to doing 此处根据意思是 try to do 努力做某事】
3.I have found my watch since a week ago./ I found my watch a week ago /
I have found my watch for a week .【since 用于完成时 有三种改法 建议选择改动最小的】
4..His parents heard the bad news on the radio.【telephone radio 等都用介词 on】
5.Did you buy a car last month?【did does do 等等在疑问句中 后面跟动词原形】
6.It’s worth reading the book.【be worth doing 固定词组】
7.The house has cost ￡100,000. 【cost是不规则动词，过去式和过去分词跟原形一样】
8.The sun rises in the morning.【没有具体时间 所以表示这类自然真理等用一般现在时】
9.The moon rose at 7o’clock last night. 【因为这句有了时间7：00 还有昨晚 所以一般过时】
10.Tom hasn′t decided yet ./ Tom cannot decide【否定句不用already 用 yet 也可去掉】

不懂可以追问哦
如果您满意我的答案
请采纳 谢谢 祝您进步 O(∩_∩)O~

Answer 2

1.The door keeps opened.
The door is kept opened.

2.Jack is trying to helping me.
Jack is trying to help me.

3.I found my watch since a week.
I have found my watch since last week.

4.His parents heard the bad news in the radio.
correct.

5.Did you bought a car last month?
DId you buy a car last month?

6.It’s worth to read the book.
It's worth reading the book.

7.The house has costed ￡100,000.
The house costs ￡100,000.

8.The sun rose in the morning.
The sun rises in the morning.

9.The moon rises at 7o’clock last night.
The moon rose at 7 O'clock last night.

10.Tom cannot decide already.
Tome cannot decide.

Answer 3

1.The door keeps open (open 本身就是形容词：打开的 keep+形容词：保持一种状态）
2.Jack is trying to help me. （try to do sth：试着做某事）
3.I found my watch a week ago. （前面是过去式，用过去的时间）
4.His parents heard the bad news from the radio. （hear sth from：从某处得知）
5. Did you buy a car last month? （提问词Did 后面的动词用原形）
6. It's worth reading the book.（worth doing sth：值得做某事）
7.The house has cost ￡ 100,000. （cost 的过去式和过去分词都是原形）
8.The sun rises in the morning. （第三人称单数 太阳早上升起是定理 用一般现在时）
9.The moom rose at 7o'clock last night. （昨天的事情用过去式）
10.Tom hasn't decided yet. （还没决定 ~)

Answer 4

opened 改成 open 2 helping 改成 help 3 since 改成 after 4 in 改成 from 5 bought 改成 buy 6 worth 改成worthwhile 7 正确 8 rise 9 rose 10 already 改成 yet

Answer 5

都有问题

追问

怎么改啊

追答

都是很简单的时态或用法的问题