Inner beautity takes _____ a casual glance to appreciate and it is much more importnat than physical beauty

e got to the cinema, there were no tickets left. We should have booked .

It was only when I reread his poems (诗) recently _____ I began to appreciate their beauty.

“Why didn’t she come to the meetingyesterday” “I’mnot so sure. She ______ ill.”

I found easy to learn computer programme.