what's correct? 1. ________ I come in? a) Will b) Would c)shall d) May 2. The accident was seen by some people _______ at bus stop. a) waited b) waiting) c) were waiting d) who waiting 3. Everyone in the group shook hands with ________ a) each other b) one other c) one the opther d) themselves 4.I'm looking for ________ to cut the string. a) a pair of scissors b) a scissor c) a scissors d) some scissors I think correct answer are 1d), 2b),3a) and 4d) but i would like to check. Thanks in advance