Which one can I take—-You can take__________ of them; I’ll keepnone.

Suffering from a mysterious disease for long, the patient was advised to walk along the seaside in the sun to 　　　　his health.

The number of the students in our school ________ about 3000 and ______ them study hard.

Afterthe holiday,I feel really.

The Science Museum interests me a lot. I enjoy __________ there.