The word TB is NOT formed in the way of __________

The question ________ he should confess it or not troubled him greatly ( )

71 Why not ________ boating with us in the park

－ What does the sign over there read － “No person ________ smoke or carry a lighted cigarette, cigar or pipe in this area”

If the product does absorb moisture or ________ water, discard it

Travellers, when ____________ the checks, have to sign the checks in the presence of the bank or service clerks

Not until all the fish died in the river__________ how serious the pollution was．

Why does the author think the BMGF is the most innovative and successful in history? _________.

23． The word "it" means_________ in the sentence "But not too much of it"．

The traditional Navaho does not allow copying of sand paintings because ______.

In the system development process,modularity is a very well-established principle used in the______phase．

The download will not be ______ if your computer does not have sufficient internal memory.