Nowadays ______idea is always flashing across his mind that he should fix______timefor another trip with his family.

Buying something and then finding it on sale the next day can be very _____. [ ]

The doctor says that the problem with her husband’s eyes ___by many reasons.

The manager _______ his workers how to improve the program since 9 am.

Would you please________ your storybook________ me–Sure, But you must return it to me before Wednesday.