Câu hỏi: I've ________ my shoes everywhere but I can't find them anywhere.

A. looked after

B. looked into

C. looked for

D. looked up

Câu 1: If you wish to learn a new language, you must _____ classes.

A. follow

B. present

C. attend

D. assist

Câu 2: At the _______ level, you can join three-year or four-year colleges.

A. primary

B. secondary

C. postgraduate

D. undergraduate

Câu 3: If people stop using ________ for fishing, a lot of sea creatures will be preserved.

A. pesticides

B. dynamite

C. garbage

D. resources

Câu 4: Any pupil caught ______ was made to stand at the front of the class.

A. Misbehave

B. misbehaved

C. misbehaviour

D. misbehaving

Câu 5: The President escaped through a secret passage underneath the parliament building.

A. answer

B. hidden

C. confidence

D. basis

Câu 6: Pedestrians are supposed to walk on the.................

A. road

B. side

C. pavement

D. street