English, asked by Mitali37271, 6 months ago

She knocked at the door change into present perfect tense

Answers

Answered by kaushik3121

1

Answer:

She has knocked at the door

Explanation

It is because, we know that if a sentence is in present perfect tense then it should have has or have and that's what I have done here

Please mark as the brainliest

Previous Question

Next Question

Similar questions

Math, 2 months ago

प्रश्न 13. गिरौदपुरी में 6 विद्यालय हैं। बताइये 3 लड़के तने प्रकार से भिन्न-भिन्न विद्यालयों में प्रवेश पा सकते य वि...

CBSE BOARD X, 2 months ago

5)What is a Reflex Arc?

Math, 2 months ago

In how many years does the sum of * 1,200 become + 1,800 at the rate of simple interest of 5% per annum ? (A) 10 (B) 20 (C) 15 (D) 25...

Math, 6 months ago

For what value 'k','2' is zero of polynomial p(x)=x2-4x + k...

Chemistry, 6 months ago

How many gram of solute is required to prepare 1.0 L of 1 M CaCl2.6H2O? *...

Math, 9 months ago

Pythagoras theorem and its converse...

Math, 9 months ago

the ratio of the number of girls to the number of boys in a school is 2 ratio 5 if the number of boys is 225 find the number of students in the school...

Computer Science, 9 months ago

two applications of internet...