Over a third of the population was estimated（）(無法獲得) to the health service.

Buying clothes（）(是一件很耗時的工作), because those clothes that a person likes are rarely the ones that fit him or her.

（）(正是由于她太沒有經(jīng)驗) that she does not know how to deal with the situation.

Mark often（）(試圖逃脫罰款) whenever he breaks traffic regulations.

It’s time（）(采取措施) about the traffic problem downtown.

We’d like （）(預(yù)訂一張餐桌) five for dinner this evening.

If this can’t be settled reasonably, it may be necessary to（）(訴助武力).

How close parents are to their children（）(有很強的影響) the character of the children.

（）(信不信由你), his discovery has created a stir in scientific circles.

Most doctors recognize that medicine is as much（）(是一門科學(xué)，也是一門藝術(shù)).