a) The formula is: if + present simple + will + infinitive b) First conditionals are used for possible present or future consequences c) The ‘if’ clause can be at the beginning of the sentence or in the middle d) You ...
GRAMMAR - How to use the present perfect continuous tense-70w98yeKj74 06:12 Grass phone. Learn - to stand out from the crowd, device, internal components, o 02:30 How to ask for directions and how to give directions-hKLhepR2KY4 06:16 The Race - Start the clock. Learn to use the ...
The sun rises in the east.(真理) 2.现在进行时(Present Continuous) 结构:主语+ am/is/are +动词ing 用法:表示正在进行的动作或临时安排。 例句: I am studying English now.(正在进行) He is meeting his friend tomorrow.(未来安排) 3.现在完成时(Present Perfect) ...
71-How to use the future continuous - English In A Minute-480P 清晰-AVC 01:02 72-How to use the future in the past - English In A Minute-480P 清晰-AVC 00:51 73-How to use the future perfect continuous tense - English In A Minute-480P 清晰- 01:00 74-How to use 'used to' -...
现在完成进行时 (Present Perfect Continuous) Expression: have/has been + -ing (e.g., I have been walking, he has been eating) Use: actions started in the past, continuing now, and may still be happening 过去完成时 (Past Perfect) Expression: had + past participle (e.g., I had walked...
Lushan Mountain is not one single mountain, but rather a large upland area consisting of 90 continuous peaks, in which the highest one is 1,474 meters above sea level.庐山并不是一座单体山而是一片庞大的山体由90多座绵延不断的高峰共同组成其中的最高峰海拔1474米。Over tens of thousands of ...
高一英语present-perfect-continuous-tense(201911整理)1__H_a_v_e_you_s_ee_n__mypen?Yes,Is_a_w___itonyourdeskjustnow.(see)2_H__a_v_eyou_h_a_d__dinner?Yes,Ih_a_d__itwithMary.(have)3_D__id___thepostman_c_o_m__ethismorning?(come)4Ih__a_v_e_k_n_o_w__n_himfor...
Leslie:Absolutely right again. The present perfect simple looks at completed actions, and often counts how many or how much, whereas the present perfect continuous tends to see one action in duration, and cares about how long. 再次完全正确。现在进行时是用于已经完成的动作,并且经常与次数、数量有...
long-running or continuous output 长时间运行或连续输出 - BBC's regulatory framework 英国广播公司的监管框架 - that individual programme 该个别方案 - political cultures 政治文化 - national or international importance 国家或国际重要性 - reasonable steps 合理步骤 - relevant editorial values 相关编...
a continuousostinato, whilst he/she (and the unfortunate audience) waits for an idea to enter. As a piece of original invention, this proved the opposite, surely, of what was intended. The creation of atmosphere is one thing, but to extend it over thirty minutes, dwelling ...