| 1 | I wonder what he's up to now. | |
| 2 | I like neither of the designs. (=I don't like either of the designs.) | |
| 3 | Vary the pressure, speed and pattern of movement. | |
| 4 | Do not trouble yourself much to get new things, whether clothes or friends. | |
| 5 | By the time of the Apollo program, the quality and variety of food increased even further. |