We should do more such exercises in the future，I think，_____ thosewe did yesterday.

ched for my wallet and it wasn’tthere At first, I thought I _______ it at home Then I remembered _______ itout to pay for the taxi

As we all know, being honest is ______ everything else.

－How long has your grandpa ______－For about 3 months.

n as his teacher begins lecturing, he begins todoze off, not intentionally but _____.