Did you ask Sophia for help? —-I ______ need to- I managed perfectly well on my own.

Are you _______ to go hiking with us— Yes, I _______.

What should we _______ in class We should pay attention _______ notes when necessary.

When will the railway that connects the two cities open— next year. Only two thirds been built.

________ English movies is helpful to learn English.—But I find _______ hard to understand when the people speak fast.