Choose the underlined words or phrases that are not correct in standard written English.
26. This is the book that I bought it at the store.
A B C D
27. Tet is a festival who occurs in late January or early February.
A B C D
28. She gave me a lot of flowers on my birthday, that was very nice of her.
A B C D
29. On my mum’s birthday, my dad gave her roses whose were very sweet and beautiful.
A B C D
30. He is a considerate and generous man whom is loved not only by his family but also by all his friends.
A B C D