Phones of English which are [-sonorant, +continuant, +labial] are .........and therefore ........ .

The feature distinguishing (i, u) from (e, o) is...... .

The " syllabus-content " approach is most relevant to _________ .

In a computer-adaptive test , the computer is programmed to ________ .

Generally, the proficiency tests are designed regardless of the _______ of the testees.

Some students were tested in terms of their tolerance to predict if they could be good kindergarten teachers. Such a test is a(n) ________ test .

At some schools, where the teachers teach other subject matters in a language other than the students' mother tongue and test them in that language, the tests are considered as ______ tests .

In system_refrenced testing __________ .

One of the key features of indirect testing is ____________ .

Ground water, a resource that exists every where beneath the earth's surface, is under increasing risk from *contamination* and overuse.

Pure feldspar is colorless, transparent mineral, but impurities *commonly* make it opaque and colorful.

Choreographer Twyla Tharp uses familiar dance movements in original ways to create works field with clever gestures and *abrupt* changes in motion and mood.

In the United States, government contracts are generally *allocated* to the lowest bidders who meet minimum requirements.

With the establishment of the environmental protection agency in the united states, the environmental lobby because more *overtly* political.

.......... stores could change what they like for goods and get away with it. The same, too, for shady manufacturers: smater consumers know which products have a good reputation and which do not.

Never before ........... our high level of technological power and scientific knowledge.

I found the exam quiet reasonable, and ....... .

Only recently.... to understand the nature of life on earth and the possibility that life exists eleswhere.

Nosooner..... out for London,than it started to rain.