Question

СРОЧНО! ДАЮ 30 Б! 1. Can you believe it? Mark has/have entered a talent show and will appear on TV! 2. Lisa saw/seen this film twice 3. My sister isn't here at the noment. She's been/gone to the cinema with her friends 4. Have/Has you ever played chess?

Answer 1

Can you believe it? Mark has entered a talent show and will appear on TV!
Lisa has seen this film twice.
My sister isn't here at the moment. She's gone to the cinema with her friends.
Have you ever played chess?

Answer 2

1. "Can you believe it? Mark has entered a talent show and will appear on TV!"

In this sentence, the correct verb form is "has" because we use the present perfect tense to indicate that Mark has entered the talent show at some point before now, and the result of that action is that he will appear on TV.

2. "Lisa saw this film twice."

In this sentence, the correct verb form is "saw" because it is in the past simple tense. "Saw" is the past simple form of the verb "to see," and it is used to describe a completed action in the past.

3. "My sister isn't here at the moment. She's gone to the cinema with her friends."

In this sentence, the correct verb form is "gone." The present perfect tense "has gone" is used to indicate that her going to the cinema happened at some point before now and is relevant to the current situation of her not being here.

4. "Have you ever played chess?"

In this sentence, the correct verb form is "have" because we are using the present perfect tense to ask about an experience that occurred at an indefinite time in the past but is still relevant to the present.