The principle of comprehensive inputs states that the language provided for students should go only a little beyond their current experience and understanding.

The party will begin _____.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

A new restaurant in our district ______ two days ago.

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best completes each of the following exchanges.

Tony is in a café.

- Tony: “Can I have a cup of coffee with ice?” - Waiter: “______.”

The teacher tries her best to ____ sure that her students can understand her explanations.

They have been living here since they ____ married.

The ______ in the theatre gave the singer a long applause for her excellent performance.