The opposition leaders ________ the government for not taking action sooner.

________ from the occasional late night party, our neighbors are very quiet.

If you want to find a decent location for your own home, ________ Mr. Smith for advice.

_______ the movie I would have finished my paper last Sunday.

A baby might show fear of an unfamiliar adult, _______ he is likely to smile and reach out to another infant.

We must ______ that the experiment is controlled as rigidly as possible.

The wealth of a country should be measured ________ the health and happiness of its people as well as the material goods it can produce.

She had clearly no ________ of doing any work, although she was very well paid.

以下高中生物学实验中，操作不正确的是（）

根据高中所学知识可知，做自由落体运动的小球，将落在正下方位置。但实际上，赤道上方 200m处无初速下落的小球将落在正下方位置偏东约6cm处，这一现象可解释为，7除重力外， 由于地球自转， 下落过程小球还受到一个水平向东的“力”，该“力”与竖直方向的速度大小成正比， 现将小球从赤道地面竖直上抛，考虑对称性， 上升过程该“力”水平向西，则小球（）