Unit 3. Language. Động từ nguyên thể có To và không có To

They have decided _____ a new house.

• buying

• to buy

• bought

• to buying

Answer explanation

sau decided phải dùng động từ "to V-nguyên thể)

You must ____ hard for the coming exam.

• studies

• study

• studying

• to study

Answer explanation

She plans _______ Moscow next year.

• move

• moved

• moving

• to move

They hope _______ her again.

• meeting

• met

• meet

• to meet