Choose the best answer to fill in the blank.

The announcement ______ by the president in 30 minutes.

You will hear a conversation between a boy Carl, and a girl, Susann, about a school concert.

Decide if each sentence is correct or incorrect.

Choose the letter A, B, C, or D to indicate the underlined part that needs correction.

I (A) taught English (B) in this school since I (C) graduated (D) from University.

Choose the best answer to complete the sentence.

He ______ books at the moment.

Choose the best answer to complete the sentence.

Some snakes are poisonous, ______ others are harmless.

Choose the best answer to complete the sentence.

The house ______ next year.

Choose the best answer to complete the sentence.

He likes to meet and spend time with other people. He is very ______.

Choose the best answer

If your retina records the image well, your brain ______ the image, and you ______ the image clearly.