When shall we meet again next week– _______ day is possible. It’s no problem with me.

30．It is reported that there will be a heavy rain tomorrow; _____ the hike would be put off

the new director took office, we have worked ___hours, －that is to say, we work more freely

Jack is late again. It is ______ of him to keep others waiting.

The teacher asked the two students todiscuss the question in a low voice ________ they should bother the others