Today, _________ major new products without conduc

Today, _________ major new products without conduc

Without petroleum human life ____quite different today.A、isB、will beC、would have beenD、

The Group of Seven major industrial countries concluded its annual______meeting today.A．su

Non-fat dairy products supply the needed nutrients without______calories.A．excessiveB．opti

Today, most people practice superstitions______.A．without realizing itB．because it" s part

We trust this new product of ours will __________