a How do we form the present perfect simple and continuous? Read the examples and then complete the rule with simple or continuous.I've been working at Burger Barn for two monthsI've learned a lot about how to work with all kinds of people...
What is the difference between simple present tense and present perfect tense? We have already learned that the simple present tense is used to talk about routines. The present perfect tense is used to talk about events that have just completed. Where present perfect tense is used? The present...
The present perfect tense is used to emphasize the impact or result of a past event on the present, to describe actions or states that began in the past and continue to the present, to describe repeated actions in the past that are relevant to the present, and in certain fixed expressions...
You use:-Present Simple:When whatever you say is generally or always true -Past Simple:When you talk about an (completed) action in a time before now-Present perfect:When you talk about an action in the past, but exact time is not important 查看翻译 这个答案有帮助吗? 嗯... (0) ...
The key to solving environmental problems is simple: present generations must have a less comfortable life for the sake of future generations. To what extent do you agree or disagree? Give reasons for your answer and include any relevant examples from your own knowledge or experience. Write at ...
How do you form the present perfect tense?相关知识点: 试题来源: 解析 have/has + past participle 现在完成时的构成需要两个要素:助动词(have/has)和主要动词的过去分词。1. **助动词**:根据主语的人称和数量选择正确的形式。例如,第一、二人称(I/you/we/they)用**have**,第三人称单数(he/she/it...
It’s not easy, I struggle with it myself; what is that perfect mix of guidance and freedom? The answer is, there is no perfect mix. As parents you are bound to make mistakes as well. But aiming for balance is a key factor. You brought your kids into this world or adopted the ...
A The simple past and the present perfect Study the example, and then do the same with sentences 2-12. 按照例句完成以下练习 。1 It rained very hard last night. (so hard for six months)Regular verbs ending with the sound /d/尾音是 /d/的规则 词2 We travelled across Indi a by car ...
一般过去时（past simple):I started painting a couple of years ago or I decided to have a go at painting(To have go at to something=try something new) or I decide to try my hand at painting(To try my hand at something=to try my something new）现在完成进行时（present perfect continu...
Present simple一般现在时(常与often ,always, sometimes搭配)I like him,but he doesn't like me.present continuous现在进行时(常与now搭配)I am studying now.Past simple一般过去时(常与yesterday,the day before,last year/week搭配)I went to the park yesterday.Future一般将来时(常与tomorrow,...