We have no difficulty in identifying and classifying the organisms and objects around

We have been told that under no circumstances we can use the telephone in the office for p

In a word, we have no doubt ________ you are perfectly sound in mind and body.A. that

If we_____all night we_____in time; but we have no intention of working all nightA．work, w

The boy had no difficulty in working out those （).

Once you _____ the knack of it, you will have no further difficulty.A.shall haveB.had h

Yes.We have to say we are now facing unexpected difficulties ahead but we firmly be