Though great efforts have been on their study , Annie still can’t make any improvements , which makes her parents greatly ______ .

How can I learn English well ?— I think is a good way to join an English club .

Where’s your mother, Helen?—She_________ the flowers in the garden.

The Smiths came to Shanghai in 2008,they ____ there for three years since then.

Simon doesn’t like playing ____________ football.