Their problem today is somewhat similar to _____ they faced many years ago.

The shepherd had to round up the sheep ________ first night fell.[ ]

Would you like to go for a picnic to enjoy the fresh air outside this weekend — __________. It will be a sunny day.

The sailors returned twenty days later, .[ ]

Compared with that film, this one is ______ butnot _______.—I see, and I will see that one this evening.