Obviously, they ________ our comment as a challenge, rather than constructivecritici

They were grateful for our timely help and therefore bought us some flowers to show their __________.

For over a million years, our forefathers were basically ______.A．successful farmersB．co－o

According to the author, our society only permits _____ to have whatever personality they

Physical education is an ______ part of our curriculum; a sound mind and sound body are co

Our journey was slow because the train stopped______at different villages.A．constantlyB．co

They ____ us in our discussion, but owing to more important business they couldn’t comeA.w