Cooking calls for ________ patience and time but it is ________ enjoyable experience.
.--- I suggest we set up an out-of-class club. --- Great! That’s exactly what I ______.
.Can you imagine what problem may ________ when human beings are cloned?
.— I have learned that it is not easy to get on well with the new boss. —______? I think that I only need to do my own job well.
.— I ‘ll ask our physics teacher to explain Newton’s Second Law of Motion, which she taught us yesterday.— That’s just _______ most of the students haven’t understood.
.It didn’t _____ him that she would refuse his invitation