The ______ of oil prices is still upwards this month.

Which one is the essential of Tuiba Shangqiao? A: Ensure the movements upwards and downwards coordinated and full of strength B: Do not relax knees. Keep the strength under control. C: When the two legs are pressed against each other, ensure the anterior medial parts of the patella collide.Raise palms and push them upwards. D: Both A and B should push and pull naturally, taking the amount of force exerted into consideration.

Try _______ your legs and pulling your toes upwards. A: attaching B: stretching C: enabling

At the places at which the pink cliffs rose out of the ground there were often narrow tracks winding upwards.

___ are not gestures but self-adaptors。（ ） A: moving the hands upwards while saying "increase" B: touching the hair C: lifting the eyeglasses D: scratching the nose

The prize _______ is still upwards, and many housewives find it hard to afford daily items. A: trend B: drift C: tide D: float

Questions 11～14 are based on the talk you ’ve just heard. Chris thinks the best pupils are ______. A: adults B: young children C: adults around 18 D: children of 10 upwards

The utility function curve is convexed upwards, indicating that as<br/>the consumption of a certain commodity increases ( ) A: Increased marginal utility B: Increase in total utility C: Diminishing marginal utility D: Increase in average utility

‌If there are syllable following the nucleus (i.e. the tail), the rising pitch movement does not happen wholly on the nuclear syllable, as in the case of a fall. Rather, the syllable or syllables of the tail will continue to move upwards from the pitch of the nuclear syllable.‌

Which process involves dipping a seed crystal into a molten silicon liquid and pulling it upwards at a specific rotational speed? A: Multicrystalline ingot casting B: Float-zone pulling C: Czochralski casting D: Silicon wire casting