1. 시제

• clean

• cleaned

• is cleaning

• are cleaning

• has cleaned

빈칸에 들어갈 말로 알맞은 것을 고르시오

• have

• had

• will have

• have had

• are having

빈칸에 들어갈 말로 알맞은 것을 고르시오

• work

• are working

• was working

• has worked

• have worked

빈칸에 들어갈 말로 알맞은 것을 고르시오

• play

• plays

• is playing

• was playing

• has played

빈칸에 들어갈 말로 알맞은 것을 고르시오

• He has been there before.

• Have you ever seen a penguin?

• I have knew him for 10 years.

• I have never eaten raw fish.

• She has written some great novels.

빈칸에 들어갈 말로 알맞은 것을 모두 고르면?

• rains

• rained

• will rain

• was raining

• is going to rain

빈칸에 들어갈 말로 알맞지 않은 것을 고르시오

• yesterday

• in 2015

• last summer

• since 2020

• two years ago

빈칸에 들어갈 말로 알맞지 않은 것을 고르시오

• left

• leaves

• is leaving

• will leave

• is going to leave

• 1

• 2

• 3

• 4

• 5

• 1

• 2

• 3

• 4

• 5