[ A] worrying [ B] doubting [ C] caring [ D] boasting

A.encouraging

B.misleading

C.worrying

D.booming

Tell him he should stop__________ and get some sleep.[A]worry [B]worrying [C]to worry [D]from worrying

According to the author, we cannot sleep well when we ________.

A) are worrying about our safety

B) are overworked

C) are in a tent

D) are away from home

A.gastroscopy

B.sighing

C.framework

D.disable person

A.be worried

B.worry about

C.worry

D.be worrying about

A.worry

B.worrying

C.worried

The word “devastating” in the last paragraph could be best replaced by

A “frustrating”．

B “damaging”．

C “defeating”．

D “worrying”．

Laws that punish parents for their little children's actions against the laws get parents [A]worried [B]to worry [C]worrying [D]worry

As a teenager, I started worrying about my figure and the way I ______.

A．appeared

B．seemed

C．thought

D．saw

Solutions to worrying such as smoking, drinking and physical exercise ______.

A．make things worse if we are worried

B．do nothing to overcome anxiety

C．are often satisfactory for a short time

D．merely produce physical strain to cover up mental stress